| 1.
Lower receiver components Lower receivers, receiver extensions (buffer tubes), buffers (recoil spring guide), springs, bolt catches, pivot/takedown pins, fire control group (FCG) parts etc. |
| 12156 Visits 19 Images Shared Album | |
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| 2.
Upper components Upper receivers, bolt carriers, bolts, firing pins, firing pin retainers, ejection port doors, rear sights etc. |
| 12410 Visits 29 Images Shared Album | |
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| 3.
Barrel assemblies Barrels, front sight bases (FSB's), slip/delta rings, front swivels etc. |
| 4264 Visits 7 Images Shared Album | |
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| 4.
Furniture Buttstocks, grips, handguards, rear swivels etc., rifle & carbine variations. |
| 12111 Visits 30 Images Shared Album | |
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