590: (US District Court for the Northern District of Texas 2022-08-11) ("This case presents the question of whether the federal government may lawfully regulate partially manufactured firearm components, related firearm products, and other tools and materials in keeping with the Gun Control Act of 1968. Because the Court concludes that the government cannot regulate those items without violating federal law, the Court holds that the government’s recently enacted Final Rule, Definition of “Frame or Receiver” and Identification of Firearms, 87 Fed. Reg. 24,652 (codified at 27 C.F.R. pts. 447, 478, and 479), is unlawful agency action taken in excess of the ATF’s statutory jurisdiction. On this basis, the Court vacates the Final Rule."),
20:
211:"Unfinished receivers", also called "80 percent receivers" or "blanks", are partially completed receivers with no serial numbers. Purchasers must perform their own finishing work in order to make the receiver usable. The finishing of receivers for sale or distribution by unlicensed persons is against US law. Because an unfinished 80% receiver is not a firearm, purchasers do not need to pass a background check. The resulting firearm is known as a "
161:
227:
be completed, assembled, restored, or otherwise converted to function as a frame or receiver". (The term "receiver" was also redefined as referring to non-handgun firearms, while "frame" was redefined as referring to handguns exclusively.) The new definitions went into effect on August 24, 2022. In the case
226:
imposed regulations on the sale and marketing of unfinished receivers and kits containing them by revising the legal definition of receivers to include "a partially complete, disassembled, or nonfunctional frame or receiver, including a frame or receiver parts kit, that is designed to or may readily
202:
rifle, it is the upper assembly that is serialized and legally considered the receiver. This has led to prosecutors dropping charges against illegal manufacturing of AR-type firearms to avoid court precedents establishing that neither the upper nor the lower receiver individually contain all the
175:, the receiver or frame is legally the firearm, and as such it is the controlled part. The definition of which assembly is the legal receiver varies from firearm to firearm, under US law. Generally, the law requires licensed manufacturers and importers to mark the designated receiver with a
247:
A Zero
Percent Receiver is a rectangular billet of metal of the appropriate size to make a finished receiver, but without any machining whatsoever. In California it is unlawful to possess an unserialized zero percent receiver, and it is unlawful to ship one into the state
518:
231:, filed on June 30, 2023, a federal court in Texas ruled that the new ATF regulations exceeded the agency's statutory authority, and struck them down. However, on August 8, 2023, the Texas court's nationwide
332:
Firearm frame or receiver. That part of a firearm which provides housing for the hammer, bolt or breechblock, and firing mechanism, and which is usually threaded at its forward portion to receive the barrel.
3078:
3071:
2504:
613:
3027:
657:
3064:
2816:
2574:
2720:
374:
591:
180:
2964:
2030:
3021:
447:
416:
281:
2979:
2854:
190:
For the AR-15 rifle, the lower receiver assembly is legally considered the actual receiver, although it is functionally a
295:
697:
291:
236:
3032:
2811:
2806:
2759:
2737:
2344:
851:
1277:
2952:
2893:
2771:
2742:
2694:
2524:
2479:
2366:
2154:
979:
167:
rifles showing their configurations with different upper receivers. The lower receiver is visible at the bottom
2781:
1937:
2122:
605:
3017:
3001:
2866:
2821:
172:
3401:
3037:
2996:
2935:
2747:
1561:
1415:
1407:
1170:
634:
286:
The receiver or frame is legally the firearm, and as such it is the part that requires a manufacturer's
2991:
2534:
2117:
739:
714:
649:
490:
439:
2179:
435:
Identifying & Tracing the FN Herstal FAL Rifle: Documenting signs of diversion in Syria and beyond
187:, which has an upper and a lower receiver, the legally controlled part is the one that is serialized.
2876:
2499:
2035:
1123:
3380:
3260:
3255:
3250:
3245:
3240:
3235:
3230:
3225:
3212:
2642:
2436:
2159:
1779:
1581:
3294:
2632:
2431:
2072:
2013:
1377:
1362:
1236:
991:
847:
2898:
2861:
2637:
2149:
1912:
1789:
1667:
1630:
1313:
1190:
1050:
986:
751:
690:
269:
544:
179:, the manufacturer or importer, the model and caliber. Makers of receivers are restricted by
96:
3375:
3109:
2569:
2494:
2464:
2189:
1998:
1586:
1566:
1150:
1067:
974:
585:
491:"He sold illegal AR-15s. Feds agreed to let him go free to avoid hurting gun control efforts"
433:
404:
228:
48:
378:
343:
Royal Air Force Common Core and
Deployment Skills Aide-Memoire AP 3242B VOL 5, ABBREVIATIONS
3195:
3190:
2617:
2599:
2589:
2097:
1836:
1729:
1531:
1464:
219:
72:
32:
3352:
3314:
519:"'Unfinished receivers,' a gun part that is sold separately, lets some get around the law"
8:
3289:
3142:
3056:
2727:
2710:
2612:
2554:
2276:
2259:
2077:
2020:
2008:
2003:
1981:
1867:
1831:
1734:
1709:
1610:
1526:
1035:
675:
2942:
2888:
2849:
2549:
2539:
2351:
2339:
1957:
1739:
1546:
1516:
1180:
902:
572:
257:
195:
88:
3370:
3332:
3279:
3132:
2659:
2654:
2607:
2544:
2529:
2324:
2127:
2092:
1947:
1907:
1855:
1687:
1571:
1327:
1251:
1221:
1185:
1175:
1133:
967:
718:
683:
443:
412:
56:
52:
111:
in some cases) that holds the fire control group, pistol grip, selector, stock etc.
3362:
3162:
3152:
3114:
2986:
2903:
2841:
2690:
2584:
2484:
2474:
2441:
2376:
2082:
1942:
1826:
1724:
1719:
1541:
1489:
1347:
1337:
1267:
1208:
1079:
805:
710:
569:
294:
to acquire and own. And it is the part that requires registration in the case of a
84:
142:
A barrel may typically be affixed to a firearm receiver using barrel and receiver
19:
2974:
2969:
2776:
2766:
2649:
2627:
2356:
2142:
2087:
1811:
1620:
1494:
1479:
1459:
1272:
1140:
1057:
1040:
1003:
940:
930:
60:
3337:
3284:
3180:
3137:
3104:
2514:
2334:
2184:
2102:
1927:
1882:
1756:
1692:
1682:
1593:
1551:
1521:
1442:
1231:
1101:
1022:
996:
947:
183:. Thus, in the case of a firearm that has multiple receiver parts, such as the
143:
3395:
3208:
3147:
2715:
2174:
2132:
1804:
1764:
1744:
1704:
1652:
1640:
1625:
1499:
1484:
1357:
1294:
1282:
1116:
1106:
1096:
1091:
1074:
1045:
957:
877:
287:
176:
2559:
2196:
126:. Apart from these traditional materials, modern techniques have introduced
2921:
2913:
2793:
2732:
2702:
2682:
2489:
2314:
2164:
1922:
1917:
1892:
1887:
1872:
1799:
1714:
1662:
1647:
1615:
1504:
1299:
1246:
1145:
1086:
1062:
840:
820:
810:
800:
796:
354:"HK416 modular assault rifle / carbine / upper receiver assembly (Germany)"
265:
76:
463:
353:
191:
3216:
3174:
3166:
2930:
2925:
2622:
2469:
2409:
2281:
2264:
2137:
2112:
2025:
1962:
1932:
1902:
1877:
1841:
1816:
1784:
1774:
1769:
1657:
1635:
1469:
1437:
1342:
1241:
1162:
882:
261:
260:
polymer lower unfinished receivers for the AR-15 have been released: the
92:
79:
interfaces for externally attaching ("receiving") components such as the
64:
3185:
3096:
2831:
2826:
2798:
2686:
2579:
2519:
2509:
2392:
2319:
2291:
2219:
2057:
1993:
1821:
1677:
1536:
1511:
1474:
1427:
1008:
952:
897:
892:
887:
785:
756:
606:"By 5-4 Vote, Supreme Court Revives Biden's Regulation of 'Ghost Guns'"
80:
68:
3342:
3270:
2426:
2421:
2404:
2329:
2286:
2107:
2062:
1897:
1697:
1603:
1598:
1576:
1432:
1352:
1287:
1226:
925:
857:
815:
212:
155:
131:
123:
24:
650:"I Made an Untraceable AR-15 Ghost Gun in My Office And It Was Easy"
239:, leaving the new ATF regulations on unfinished receivers in place.
3299:
2883:
2871:
2414:
2298:
2254:
2244:
2239:
2215:
1967:
1952:
1556:
1447:
1111:
962:
920:
872:
825:
375:"Firearms - Frequently Asked Questions - Firearms Technology | ATF"
3087:
2754:
2446:
2361:
2269:
2249:
2227:
2067:
1794:
1454:
1204:
1128:
912:
867:
862:
830:
734:
706:
232:
127:
99:. Various firearm receivers often come with 1 or 2 sections, the
44:
3304:
2564:
2456:
2371:
2169:
935:
835:
766:
199:
16:
Firearm component that houses the operating parts of the weapon
103:
which houses the barrel/trunnion, bolt components etc and the
3347:
3324:
3309:
1387:
1382:
1367:
1322:
1018:
184:
164:
119:
115:
3086:
160:
1372:
1332:
761:
746:
705:
223:
27:
action showing a partially disassembled receiver and bolt
464:"27 CFR 478.11: DEFINITION OF FIREARM FRAME OR RECEIVER"
432:
Jenzen-Jones, N.R.; Spleeters, Damien (31 August 2015).
425:
2681:
315:
627:
431:
282:
Firearms regulation in Canada § Classifications
308:
203:components to be legally classified as a firearm.
545:"California black market surges for 'ghost guns'"
268:. 3D printed designs may also be used to produce
3393:
543:Stanton, Sam; Walsh, Denny (December 19, 2015).
3002:Small Arms & Light Weapons (SALW)
411:. Iola, Wisconsin: F+W Media, Inc. p. 41.
47:which integrates other components by providing
456:
3072:
691:
1405:
542:
488:
2214:
3079:
3065:
698:
684:
647:
641:
512:
510:
402:
181:International Traffic in Arms Regulations
398:
396:
242:
159:
18:
536:
516:
251:
206:
3394:
603:
507:
235:was temporarily placed on hold by the
134:metal powder receivers to the market.
3060:
2680:
2213:
1404:
784:
783:
679:
660:from the original on October 20, 2016
393:
13:
3205:Compact and non-magnifying sights
292:Possession and Acquisition Licence
275:
237:Supreme Court of the United States
14:
3413:
316:"27 CFR 478.11: Meaning of terms"
648:Greenberg, Andy (June 3, 2015).
635:"0% Billet AR-15 Lower Receiver"
489:Scott Glover (11 October 2019).
616:from the original on 2023-08-29
597:
577:
562:
3090:accessories mounting standards
517:Horwitz, Sari (May 13, 2014).
482:
405:"The State of the AR Industry"
367:
346:
337:
194:that also houses the separate
114:The receiver is often made of
1:
2867:Firearms by country
2782:Civilian Marksmanship Program
301:
3177:(1 inch, 30 mm, 34 mm, etc.)
256:As of 2015, two designs for
149:
7:
3038:Federal Assault Weapons Ban
2936:Campaign Against Arms Trade
604:Liptak, Adam (2023-08-08).
137:
10:
3418:
3110:Quick-change barrel system
2992:High-capacity magazine ban
2118:Mean time between failures
440:Armament Research Services
279:
153:
3361:
3323:
3269:
3204:
3161:
3123:
3095:
3010:
2960:
2951:
2912:
2840:
2792:
2721:Household ownership rates
2701:
2676:
2598:
2455:
2400:
2391:
2307:
2235:
2226:
2209:
2050:
1989:
1980:
1863:
1854:
1755:
1423:
1414:
1400:
1312:
1260:
1217:
1203:
1161:
1031:
1017:
911:
792:
779:
730:
726:
403:Muramatsu, Kevin (2015).
109:Trigger Mechanism Housing
3022:by U.S. state
2432:Overpressure ammunition
2367:Improved Military Rifle
2073:Circular error probable
992:Personal defence weapon
270:privately made firearms
118:, machined, or stamped
55:components such as the
3181:Traditional prism rail
2716:Civilian gun ownership
2245:Firing (Shooting)
442:Pty. Ltd. p. 16.
407:. In Jerry Lee (ed.).
168:
28:
2190:Handgun effectiveness
2123:Minute of Angle (MOA)
1999:Ballistic coefficient
975:Semi-automatic pistol
586:VanDerStok v. Garland
243:Zero Percent Receiver
229:VanDerStok v. Garland
163:
22:
2807:in the United States
2465:Armour piercing
2026:Rangefinding/keeping
1938:Push/Controlled feed
1730:Synchronization gear
1465:Blank-firing adapter
1316: or famous
252:3D printed receivers
220:Biden Administration
207:Unfinished receivers
171:For the purposes of
146:or similar methods.
33:firearms terminology
2899:Privately made
2862:Firearm brands
2748:State firearms
2728:Exhibition shooting
2711:Celebratory gunfire
2570:Plastic tipped
2500:High explosive
2021:Physics of firearms
3402:Firearm components
2997:Right to bear arms
2943:Featureless rifles
2889:Improvised firearm
2850:3D printed firearm
2738:United States
2633:Fully powered
2540:Total metal jacket
2180:Stock measurements
903:Underwater firearm
799: versus
610:The New York Times
169:
29:
3389:
3388:
3054:
3053:
3050:
3049:
3046:
3045:
3011:United States Gun
2672:
2671:
2668:
2667:
2555:Hollow point
2480:Full metal jacket
2387:
2386:
2345:Tubes and Primers
2205:
2204:
2155:Power factor
2093:Gun harmonisation
2046:
2045:
1976:
1975:
1850:
1849:
1832:Night vision
1396:
1395:
1308:
1307:
1222:Automatic shotgun
1199:
1198:
786:Types of firearms
775:
774:
449:978-0-9924624-6-8
418:978-1-4402-4430-8
173:United States law
89:trigger mechanism
43:is the part of a
3409:
3153:Warsaw Pact rail
3115:Press fit barrel
3081:
3074:
3067:
3058:
3057:
2958:
2957:
2904:Small arms trade
2842:Firearm industry
2693:, and
2678:
2677:
2550:Hollow base
2398:
2397:
2377:Smokeless powder
2233:
2232:
2211:
2210:
2160:Precision-guided
1987:
1986:
1861:
1860:
1668:Rail system
1542:Flash suppressor
1421:
1420:
1402:
1401:
1348:Winchester rifle
1338:Antique firearms
1268:20-gauge shotgun
1215:
1214:
1029:
1028:
781:
780:
728:
727:
700:
693:
686:
677:
676:
670:
669:
667:
665:
645:
639:
638:
631:
625:
624:
622:
621:
601:
595:
589:
581:
575:
566:
560:
559:
557:
555:
540:
534:
533:
531:
529:
514:
505:
504:
502:
501:
486:
480:
479:
477:
475:
460:
454:
453:
429:
423:
422:
400:
391:
390:
388:
386:
377:. Archived from
371:
365:
364:
362:
360:
350:
344:
341:
335:
334:
329:
327:
312:
35:and at law, the
3417:
3416:
3412:
3411:
3410:
3408:
3407:
3406:
3392:
3391:
3390:
3385:
3357:
3319:
3265:
3206:
3200:
3157:
3119:
3091:
3085:
3055:
3042:
3006:
2975:Concealed carry
2970:Assault weapons
2965:Air travel
2947:
2924: and
2908:
2836:
2796:
2788:
2777:Shooting sports
2767:Pistol duelling
2697:
2664:
2628:Rifle cartridge
2594:
2535:Supercavitating
2530:Soft point
2451:
2383:
2357:Ball propellant
2303:
2222:
2201:
2197:Twist rate
2088:Gun chronograph
2078:Effective range
2042:
1972:
1943:Recoil-operated
1846:
1751:
1410:
1392:
1378:Colt Peacemaker
1304:
1278:Dragon's breath
1273:Breaching round
1256:
1237:Double-barreled
1195:
1171:General purpose
1157:
1013:
907:
848:Multiple-barrel
788:
771:
722:
704:
674:
673:
663:
661:
646:
642:
633:
632:
628:
619:
617:
602:
598:
583:
582:
578:
567:
563:
553:
551:
541:
537:
527:
525:
523:Washington Post
515:
508:
499:
497:
487:
483:
473:
471:
462:
461:
457:
450:
430:
426:
419:
409:Gun Digest 2016
401:
394:
384:
382:
373:
372:
368:
358:
356:
352:
351:
347:
342:
338:
325:
323:
314:
313:
309:
304:
284:
278:
276:In Canadian law
254:
245:
209:
158:
152:
140:
23:A disassembled
17:
12:
11:
5:
3415:
3405:
3404:
3387:
3386:
3384:
3383:
3378:
3373:
3367:
3365:
3359:
3358:
3356:
3355:
3350:
3345:
3340:
3335:
3329:
3327:
3321:
3320:
3318:
3317:
3312:
3307:
3302:
3297:
3292:
3287:
3282:
3276:
3274:
3267:
3266:
3264:
3263:
3258:
3253:
3248:
3246:Shield/Leupold
3243:
3238:
3233:
3228:
3222:
3220:
3202:
3201:
3199:
3198:
3196:S&B Convex
3193:
3191:Swarovski rail
3188:
3183:
3178:
3171:
3169:
3159:
3158:
3156:
3155:
3150:
3145:
3140:
3135:
3129:
3127:
3121:
3120:
3118:
3117:
3112:
3107:
3105:Action threads
3101:
3099:
3093:
3092:
3084:
3083:
3076:
3069:
3061:
3052:
3051:
3048:
3047:
3044:
3043:
3041:
3040:
3035:
3030:
3025:
3014:
3012:
3008:
3007:
3005:
3004:
2999:
2994:
2989:
2984:
2983:
2982:
2972:
2967:
2961:
2955:
2949:
2948:
2946:
2945:
2940:
2939:
2938:
2933:
2918:
2916:
2910:
2909:
2907:
2906:
2901:
2896:
2891:
2886:
2881:
2880:
2879:
2869:
2864:
2859:
2858:
2857:
2846:
2844:
2838:
2837:
2835:
2834:
2829:
2824:
2819:
2814:
2812:Assassinations
2809:
2803:
2801:
2790:
2789:
2787:
2786:
2785:
2784:
2774:
2769:
2764:
2757:
2752:
2751:
2750:
2745:
2740:
2730:
2725:
2724:
2723:
2713:
2707:
2705:
2699:
2698:
2674:
2673:
2670:
2669:
2666:
2665:
2663:
2662:
2657:
2652:
2647:
2646:
2645:
2640:
2635:
2625:
2620:
2615:
2610:
2604:
2602:
2596:
2595:
2593:
2592:
2587:
2582:
2577:
2572:
2567:
2562:
2557:
2552:
2547:
2542:
2537:
2532:
2527:
2522:
2517:
2512:
2507:
2502:
2497:
2492:
2487:
2482:
2477:
2472:
2467:
2461:
2459:
2453:
2452:
2450:
2449:
2444:
2439:
2434:
2429:
2424:
2419:
2418:
2417:
2407:
2401:
2395:
2389:
2388:
2385:
2384:
2382:
2381:
2380:
2379:
2374:
2369:
2364:
2359:
2349:
2348:
2347:
2342:
2337:
2335:Percussion cap
2332:
2322:
2317:
2311:
2309:
2305:
2304:
2302:
2301:
2296:
2295:
2294:
2289:
2284:
2274:
2273:
2272:
2267:
2257:
2252:
2247:
2242:
2236:
2230:
2224:
2223:
2207:
2206:
2203:
2202:
2200:
2199:
2194:
2193:
2192:
2185:Stopping power
2182:
2177:
2172:
2167:
2162:
2157:
2152:
2147:
2146:
2145:
2140:
2135:
2125:
2120:
2115:
2110:
2105:
2103:Length of pull
2100:
2095:
2090:
2085:
2080:
2075:
2070:
2065:
2060:
2054:
2052:
2048:
2047:
2044:
2043:
2041:
2040:
2039:
2038:
2033:
2023:
2018:
2017:
2016:
2011:
2006:
2001:
1990:
1984:
1978:
1977:
1974:
1973:
1971:
1970:
1965:
1960:
1955:
1950:
1945:
1940:
1935:
1930:
1928:Out-of-battery
1925:
1920:
1915:
1910:
1905:
1900:
1895:
1890:
1885:
1880:
1875:
1870:
1864:
1858:
1852:
1851:
1848:
1847:
1845:
1844:
1839:
1834:
1829:
1824:
1819:
1814:
1809:
1808:
1807:
1797:
1792:
1787:
1782:
1777:
1772:
1767:
1761:
1759:
1753:
1752:
1750:
1749:
1748:
1747:
1737:
1732:
1727:
1722:
1717:
1712:
1707:
1702:
1701:
1700:
1690:
1685:
1680:
1675:
1670:
1665:
1660:
1655:
1650:
1645:
1644:
1643:
1638:
1633:
1628:
1623:
1618:
1608:
1607:
1606:
1601:
1591:
1590:
1589:
1584:
1579:
1569:
1564:
1559:
1554:
1552:Forward assist
1549:
1544:
1539:
1534:
1529:
1524:
1522:Cocking handle
1519:
1514:
1509:
1508:
1507:
1502:
1497:
1492:
1487:
1477:
1472:
1467:
1462:
1457:
1452:
1451:
1450:
1445:
1440:
1435:
1424:
1418:
1412:
1411:
1406:Mechanics and
1398:
1397:
1394:
1393:
1391:
1390:
1385:
1380:
1375:
1370:
1365:
1360:
1355:
1350:
1345:
1340:
1335:
1330:
1325:
1319:
1317:
1310:
1309:
1306:
1305:
1303:
1302:
1297:
1292:
1291:
1290:
1280:
1275:
1270:
1264:
1262:
1258:
1257:
1255:
1254:
1249:
1244:
1239:
1234:
1232:Combat shotgun
1229:
1224:
1218:
1212:
1201:
1200:
1197:
1196:
1194:
1193:
1188:
1183:
1178:
1173:
1167:
1165:
1159:
1158:
1156:
1155:
1154:
1153:
1143:
1138:
1137:
1136:
1126:
1121:
1120:
1119:
1114:
1109:
1104:
1099:
1089:
1084:
1083:
1082:
1072:
1071:
1070:
1060:
1055:
1054:
1053:
1043:
1038:
1032:
1026:
1015:
1014:
1012:
1011:
1006:
1001:
1000:
999:
997:Submachine gun
994:
987:Pistol caliber
984:
983:
982:
972:
971:
970:
960:
955:
950:
945:
944:
943:
933:
928:
923:
917:
915:
909:
908:
906:
905:
900:
895:
890:
885:
880:
875:
870:
865:
860:
855:
845:
844:
843:
838:
833:
823:
818:
813:
808:
803:
793:
790:
789:
777:
776:
773:
772:
770:
769:
764:
759:
754:
749:
744:
743:
742:
731:
724:
723:
703:
702:
695:
688:
680:
672:
671:
640:
626:
596:
576:
561:
549:Sacramento Bee
535:
506:
481:
455:
448:
424:
417:
392:
366:
345:
336:
306:
305:
303:
300:
277:
274:
253:
250:
244:
241:
208:
205:
198:group. In the
151:
148:
144:action threads
139:
136:
105:lower receiver
101:upper receiver
97:optical sights
15:
9:
6:
4:
3:
2:
3414:
3403:
3400:
3399:
3397:
3382:
3381:QD/ Flush cup
3379:
3377:
3374:
3372:
3369:
3368:
3366:
3364:
3360:
3354:
3351:
3349:
3346:
3344:
3341:
3339:
3336:
3334:
3331:
3330:
3328:
3326:
3322:
3316:
3313:
3311:
3308:
3306:
3303:
3301:
3298:
3296:
3293:
3291:
3288:
3286:
3283:
3281:
3278:
3277:
3275:
3272:
3268:
3262:
3259:
3257:
3254:
3252:
3249:
3247:
3244:
3242:
3239:
3237:
3234:
3232:
3229:
3227:
3224:
3223:
3221:
3218:
3214:
3210:
3203:
3197:
3194:
3192:
3189:
3187:
3184:
3182:
3179:
3176:
3173:
3172:
3170:
3168:
3164:
3160:
3154:
3151:
3149:
3148:Dovetail rail
3146:
3144:
3141:
3139:
3136:
3134:
3131:
3130:
3128:
3126:
3122:
3116:
3113:
3111:
3108:
3106:
3103:
3102:
3100:
3098:
3094:
3089:
3082:
3077:
3075:
3070:
3068:
3063:
3062:
3059:
3039:
3036:
3034:
3031:
3029:
3026:
3023:
3019:
3016:
3015:
3013:
3009:
3003:
3000:
2998:
2995:
2993:
2990:
2988:
2985:
2981:
2978:
2977:
2976:
2973:
2971:
2968:
2966:
2963:
2962:
2959:
2956:
2954:
2950:
2944:
2941:
2937:
2934:
2932:
2929:
2928:
2927:
2923:
2920:
2919:
2917:
2915:
2911:
2905:
2902:
2900:
2897:
2895:
2894:Most-produced
2892:
2890:
2887:
2885:
2882:
2878:
2875:
2874:
2873:
2870:
2868:
2865:
2863:
2860:
2856:
2853:
2852:
2851:
2848:
2847:
2845:
2843:
2839:
2833:
2830:
2828:
2825:
2823:
2820:
2818:
2815:
2813:
2810:
2808:
2805:
2804:
2802:
2800:
2795:
2791:
2783:
2780:
2779:
2778:
2775:
2773:
2770:
2768:
2765:
2763:
2762:
2758:
2756:
2753:
2749:
2746:
2744:
2741:
2739:
2736:
2735:
2734:
2731:
2729:
2726:
2722:
2719:
2718:
2717:
2714:
2712:
2709:
2708:
2706:
2704:
2700:
2696:
2692:
2688:
2684:
2679:
2675:
2661:
2658:
2656:
2653:
2651:
2648:
2644:
2641:
2639:
2636:
2634:
2631:
2630:
2629:
2626:
2624:
2621:
2619:
2616:
2614:
2611:
2609:
2606:
2605:
2603:
2601:
2597:
2591:
2588:
2586:
2583:
2581:
2578:
2576:
2573:
2571:
2568:
2566:
2563:
2561:
2558:
2556:
2553:
2551:
2548:
2546:
2543:
2541:
2538:
2536:
2533:
2531:
2528:
2526:
2523:
2521:
2518:
2516:
2513:
2511:
2508:
2506:
2503:
2501:
2498:
2496:
2493:
2491:
2488:
2486:
2483:
2481:
2478:
2476:
2473:
2471:
2468:
2466:
2463:
2462:
2460:
2458:
2454:
2448:
2445:
2443:
2440:
2438:
2435:
2433:
2430:
2428:
2425:
2423:
2420:
2416:
2413:
2412:
2411:
2408:
2406:
2403:
2402:
2399:
2396:
2394:
2390:
2378:
2375:
2373:
2370:
2368:
2365:
2363:
2360:
2358:
2355:
2354:
2353:
2350:
2346:
2343:
2341:
2338:
2336:
2333:
2331:
2328:
2327:
2326:
2323:
2321:
2318:
2316:
2313:
2312:
2310:
2306:
2300:
2297:
2293:
2290:
2288:
2285:
2283:
2280:
2279:
2278:
2275:
2271:
2268:
2266:
2263:
2262:
2261:
2258:
2256:
2253:
2251:
2248:
2246:
2243:
2241:
2238:
2237:
2234:
2231:
2229:
2225:
2221:
2217:
2212:
2208:
2198:
2195:
2191:
2188:
2187:
2186:
2183:
2181:
2178:
2176:
2173:
2171:
2168:
2166:
2163:
2161:
2158:
2156:
2153:
2151:
2148:
2144:
2141:
2139:
2136:
2134:
2131:
2130:
2129:
2126:
2124:
2121:
2119:
2116:
2114:
2111:
2109:
2106:
2104:
2101:
2099:
2096:
2094:
2091:
2089:
2086:
2084:
2081:
2079:
2076:
2074:
2071:
2069:
2066:
2064:
2061:
2059:
2056:
2055:
2053:
2049:
2037:
2034:
2032:
2029:
2028:
2027:
2024:
2022:
2019:
2015:
2012:
2010:
2007:
2005:
2002:
2000:
1997:
1996:
1995:
1992:
1991:
1988:
1985:
1983:
1979:
1969:
1966:
1964:
1961:
1959:
1956:
1954:
1951:
1949:
1946:
1944:
1941:
1939:
1936:
1934:
1931:
1929:
1926:
1924:
1923:Muzzleloading
1921:
1919:
1916:
1914:
1911:
1909:
1906:
1904:
1901:
1899:
1896:
1894:
1891:
1889:
1888:Breechloading
1886:
1884:
1881:
1879:
1876:
1874:
1871:
1869:
1866:
1865:
1862:
1859:
1857:
1853:
1843:
1840:
1838:
1835:
1833:
1830:
1828:
1825:
1823:
1820:
1818:
1815:
1813:
1810:
1806:
1803:
1802:
1801:
1798:
1796:
1793:
1791:
1788:
1786:
1783:
1781:
1778:
1776:
1773:
1771:
1768:
1766:
1763:
1762:
1760:
1758:
1754:
1746:
1743:
1742:
1741:
1738:
1736:
1733:
1731:
1728:
1726:
1723:
1721:
1718:
1716:
1713:
1711:
1708:
1706:
1703:
1699:
1696:
1695:
1694:
1691:
1689:
1686:
1684:
1681:
1679:
1676:
1674:
1671:
1669:
1666:
1664:
1661:
1659:
1656:
1654:
1653:Muzzle shroud
1651:
1649:
1646:
1642:
1641:Stripper clip
1639:
1637:
1634:
1632:
1631:High-capacity
1629:
1627:
1624:
1622:
1619:
1617:
1614:
1613:
1612:
1609:
1605:
1602:
1600:
1597:
1596:
1595:
1592:
1588:
1585:
1583:
1580:
1578:
1575:
1574:
1573:
1570:
1568:
1565:
1563:
1560:
1558:
1555:
1553:
1550:
1548:
1545:
1543:
1540:
1538:
1535:
1533:
1530:
1528:
1525:
1523:
1520:
1518:
1515:
1513:
1510:
1506:
1503:
1501:
1498:
1496:
1493:
1491:
1488:
1486:
1483:
1482:
1481:
1478:
1476:
1473:
1471:
1468:
1466:
1463:
1461:
1458:
1456:
1453:
1449:
1446:
1444:
1441:
1439:
1436:
1434:
1431:
1430:
1429:
1426:
1425:
1422:
1419:
1417:
1413:
1409:
1403:
1399:
1389:
1386:
1384:
1381:
1379:
1376:
1374:
1371:
1369:
1366:
1364:
1361:
1359:
1358:Mauser rifles
1356:
1354:
1351:
1349:
1346:
1344:
1341:
1339:
1336:
1334:
1331:
1329:
1326:
1324:
1321:
1320:
1318:
1315:
1311:
1301:
1298:
1296:
1293:
1289:
1286:
1285:
1284:
1283:Shotgun shell
1281:
1279:
1276:
1274:
1271:
1269:
1266:
1265:
1263:
1259:
1253:
1250:
1248:
1245:
1243:
1240:
1238:
1235:
1233:
1230:
1228:
1225:
1223:
1220:
1219:
1216:
1213:
1210:
1206:
1202:
1192:
1189:
1187:
1184:
1182:
1179:
1177:
1174:
1172:
1169:
1168:
1166:
1164:
1160:
1152:
1149:
1148:
1147:
1144:
1142:
1139:
1135:
1132:
1131:
1130:
1127:
1125:
1122:
1118:
1115:
1113:
1110:
1108:
1105:
1103:
1100:
1098:
1095:
1094:
1093:
1090:
1088:
1085:
1081:
1078:
1077:
1076:
1073:
1069:
1066:
1065:
1064:
1061:
1059:
1056:
1052:
1049:
1048:
1047:
1044:
1042:
1039:
1037:
1036:Anti-materiel
1034:
1033:
1030:
1027:
1024:
1020:
1016:
1010:
1007:
1005:
1002:
998:
995:
993:
990:
989:
988:
985:
981:
978:
977:
976:
973:
969:
966:
965:
964:
961:
959:
956:
954:
951:
949:
946:
942:
939:
938:
937:
934:
932:
929:
927:
924:
922:
919:
918:
916:
914:
910:
904:
901:
899:
896:
894:
891:
889:
886:
884:
881:
879:
876:
874:
871:
869:
866:
864:
861:
859:
856:
853:
849:
846:
842:
839:
837:
834:
832:
829:
828:
827:
824:
822:
819:
817:
814:
812:
809:
807:
804:
802:
798:
795:
794:
791:
787:
782:
778:
768:
765:
763:
760:
758:
755:
753:
750:
748:
745:
741:
738:
737:
736:
733:
732:
729:
725:
720:
716:
712:
708:
701:
696:
694:
689:
687:
682:
681:
678:
659:
655:
651:
644:
636:
630:
615:
611:
607:
600:
593:
588:
587:
580:
574:
571:
565:
550:
546:
539:
524:
520:
513:
511:
496:
492:
485:
469:
465:
459:
451:
445:
441:
438:. Australia:
437:
436:
428:
420:
414:
410:
406:
399:
397:
381:on 3 May 2015
380:
376:
370:
355:
349:
340:
333:
321:
320:US Government
317:
311:
307:
299:
297:
296:handgun frame
293:
289:
288:serial number
283:
273:
271:
267:
263:
259:
249:
240:
238:
234:
230:
225:
221:
216:
214:
204:
201:
197:
193:
188:
186:
182:
178:
177:serial number
174:
166:
162:
157:
147:
145:
135:
133:
129:
125:
121:
117:
112:
110:
106:
102:
98:
94:
90:
86:
82:
78:
74:
70:
66:
62:
58:
54:
51:for internal
50:
46:
42:
38:
37:firearm frame
34:
26:
21:
3167:scope mounts
3124:
2914:Arms control
2794:Gun violence
2761:Jungle style
2760:
2733:Gun cultures
2638:Intermediate
2315:Fire forming
2165:Rate of fire
2036:Stadiametric
2014:Transitional
1958:Self-loading
1913:Gas-operated
1873:Blow-forward
1805:Red dot
1715:Squeeze bore
1672:
1663:Pistol slide
1648:Muzzle brake
1616:Bottom metal
1163:Machine guns
821:Line thrower
801:muzzleloader
797:Breechloader
662:. Retrieved
653:
643:
629:
618:. Retrieved
609:
599:
584:
579:
564:
552:. Retrieved
548:
538:
526:. Retrieved
522:
498:. Retrieved
494:
484:
474:16 September
472:. Retrieved
467:
458:
434:
427:
408:
383:. Retrieved
379:the original
369:
357:. Retrieved
348:
339:
331:
326:16 September
324:. Retrieved
319:
310:
285:
258:3D printable
255:
246:
217:
210:
189:
170:
141:
113:
108:
104:
100:
40:
36:
30:
3371:Swivel stud
3333:Swivel stud
3273:accessories
3213:holographic
3175:Ring mounts
3028:Legislation
2980:in the U.S.
2931:Disarmament
2926:Gun control
2623:Handloading
2410:Dummy round
2282:Cooking off
2277:Malfunction
2265:Field strip
2260:Maintenance
2150:Penetration
2113:Match grade
2031:Mathematics
1963:Single-shot
1903:Closed bolt
1817:Scope mount
1780:Holographic
1770:Finderscope
1658:Pistol grip
1636:Speedloader
1490:Telescoping
1470:Breechblock
1343:Gatling gun
1242:Pump action
883:Single-shot
806:Combination
664:October 17,
554:5 September
528:5 September
262:AR Lower V5
218:During the
65:breechblock
3376:Snap hooks
3186:Zeiss rail
2832:Gun safety
2827:Gunfighter
2618:Centrefire
2600:Cartridges
2580:Snake shot
2520:Round shot
2510:Projectile
2495:Incendiary
2393:Ammunition
2352:Propellant
2320:Obturation
2292:Squib load
2220:ammunition
2058:Accurizing
1994:Ballistics
1908:Electronic
1827:Telescopic
1678:Recoil pad
1537:Firing pin
1512:Bump stock
1475:Breechface
1416:Components
1408:components
1261:Ammunition
1009:Wallet gun
953:Pepper-box
898:Spring-gun
893:Smoothbore
888:Sleeve gun
620:2023-08-30
500:2021-04-30
302:References
290:and valid
280:See also:
154:See also:
75:, and has
69:firing pin
3343:Versa Pod
3338:Picatinny
3285:Picatinny
3271:Handguard
3138:Picatinny
3125:Receivers
2872:Gun shops
2822:Forensics
2797:and
2743:Gun shows
2485:Frangible
2475:Expanding
2427:Gas check
2422:Flechette
2405:Cannelure
2330:Gunpowder
2287:Hang fire
2255:Firefight
2108:Lock time
2098:Headspace
2063:Bore axis
1948:Repeating
1898:Open bolt
1812:Magnifier
1698:Auto sear
1604:Wheellock
1599:Flintlock
1577:Half-cock
1532:Extractor
1433:Feed ramp
1363:Tommy Gun
1353:M1 Garand
1288:.410 bore
1252:Sawed-off
1227:Coach gun
1141:Repeating
1134:Polygonal
1058:Automatic
1041:Anti-tank
926:Derringer
816:Flare gun
213:ghost gun
156:Parts kit
150:In US law
124:aluminium
73:extractor
3396:Category
3033:Politics
2953:Gun laws
2884:Gunsmith
2772:Politics
2691:industry
2613:Caseless
2415:Snap cap
2308:Ignition
2299:Ricochet
2240:Dry fire
2216:Shooting
2143:Velocity
2009:Terminal
2004:External
1968:Slamfire
1953:Revolver
1868:Blowback
1735:Tapering
1710:Silencer
1673:Receiver
1611:Magazine
1567:Foregrip
1557:Freebore
1527:Cylinder
1485:Rotating
1448:Trunnion
1314:Historic
1205:Shotguns
1124:Marksman
1102:Elephant
1004:Starting
963:Revolver
931:Duelling
921:Cane gun
913:Handguns
873:Riot gun
841:Takedown
826:Long gun
811:Elephant
715:glossary
707:Firearms
658:Archived
614:Archived
264:and the
138:Mounting
132:sintered
77:threaded
41:receiver
3236:RMR/SRO
3097:Barrels
3088:Firearm
3020: (
2987:License
2755:Hunting
2703:Society
2683:Society
2660:Wildcat
2655:Pinfire
2585:Spitzer
2515:Raufoss
2457:Bullets
2447:Wadding
2362:Cordite
2340:Rimfire
2270:Fouling
2250:Gunshot
2228:Gunshot
2068:Caliber
2051:Metrics
1982:Physics
1883:Boxlock
1856:Actions
1842:Zeroing
1837:Thermal
1795:Reticle
1765:Diopter
1740:Trigger
1587:Striker
1562:Forearm
1547:Fluting
1517:Chamber
1505:Tilting
1495:Flapper
1455:Bayonet
1443:Threads
1207: (
1129:Rifling
1117:Varmint
1107:Express
1097:Buffalo
1092:Hunting
1075:Carbine
1046:Assault
1021: (
948:Machine
868:Pen gun
863:Net gun
858:Needler
850: (
831:Carbine
752:History
735:Firearm
709: (
233:vacatur
196:trigger
192:chassis
128:polymer
49:housing
45:firearm
3363:Slings
3325:Bipods
3305:KeyMod
3280:Weaver
3256:CompM4
3241:C-More
3231:Docter
3209:reflex
3163:Scopes
3133:Weaver
2817:Deaths
2799:safety
2687:safety
2565:Meplat
2545:Tracer
2372:Ramrod
2325:Primer
2170:Recoil
2133:Energy
2128:Muzzle
1800:Reflex
1757:Sights
1705:Shroud
1688:Safety
1582:Linear
1572:Hammer
1500:Roller
1428:Barrel
1181:Medium
1146:Sniper
1087:Double
1063:Battle
1019:Rifles
958:Pocket
936:Pistol
878:Rotary
836:Musket
767:Weapon
757:Safety
719:topics
717:, and
470:. 2008
446:
415:
385:7 June
322:. 2016
266:Charon
222:, the
200:FN-FAL
116:forged
81:barrel
57:hammer
53:action
25:Mauser
3348:M-LOK
3310:M-LOK
3261:Micro
3217:prism
2650:Paper
2608:Blank
2575:ABCBC
2560:Minié
2505:HEIAP
2490:Green
2442:Sabot
2175:Group
2083:Gauge
1918:Lever
1893:Break
1790:Laser
1775:Globe
1745:guard
1725:Stock
1720:Choke
1388:Glock
1383:M1911
1368:MP 40
1328:AR-15
1323:AK-47
1186:Heavy
1176:Light
740:lists
654:Wired
573:24652
359:5 Aug
185:AR-15
165:AR-15
120:steel
85:stock
3353:ARCA
3315:ARCA
3290:NATO
3226:Acro
3165:and
3143:NATO
3018:Laws
2922:Arms
2877:list
2855:list
2695:laws
2643:list
2525:SLAP
2470:Cast
2218:and
2138:Rise
1933:Pump
1878:Bolt
1822:Tang
1785:Iron
1693:Sear
1626:Drum
1621:Clip
1594:Lock
1480:Bolt
1460:Belt
1438:Slug
1300:Slug
1295:Shot
1247:Riot
1209:list
1151:list
1112:Punt
1080:list
1068:list
1051:list
1023:list
980:list
968:list
941:list
852:list
711:list
666:2016
592:Text
556:2016
530:2016
476:2016
444:ISBN
413:ISBN
387:2015
361:2010
328:2016
130:and
93:iron
91:and
71:and
61:bolt
3300:UIT
3295:RIS
3251:MOS
3215:or
2590:VLD
2437:PCA
1683:Rim
1373:Uzi
1333:M16
1191:SAW
762:War
747:Gun
568:87
495:CNN
468:ATF
224:ATF
215:".
122:or
63:or
39:or
31:In
3398::
3211:,
2689:,
2685:,
713:,
656:.
652:.
612:.
608:.
570:FR
547:.
521:.
509:^
493:.
466:.
395:^
330:.
318:.
298:.
272:.
87:,
83:,
67:,
59:,
3219:)
3207:(
3080:e
3073:t
3066:v
3024:)
1211:)
1025:)
854:)
721:)
699:e
692:t
685:v
668:.
637:.
623:.
594:.
558:.
532:.
503:.
478:.
452:.
421:.
389:.
363:.
107:(
95:/
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