F-1 Durabolt Ttz 7.62 Nato Silver
F-1 Firearms
$268.25
F-1 Firearms DuraBolt direct impingement full auto rated AR10 bolt carrier group is compatible with DPMS spec large frame receiver sets and associated components.
Features :
Features :
- CRN Coated, Silver
- Carpenter 158 bolt that is ground after heat treat
- 8620 Steel Construction