Sterling Self Defense
Cerakote fsc upper
Vks 10 rnd mag modification
First strike cobra remote
Modular power plug
UTG single point bungee sling
Trp compensator
10” fsc/tcp hand guard
Fsc compensator
2-to-1 point sling
FSC compensator quad rail
6-1/2 handguard quad rail
SICARIIS GDS 50 10 round 12 gram mag
12 gram mag caps
HPA regulator removal block
Vks wall mount
Rubber fsr rounds
Power spring- replaced short factory velocity springs
Release for fsc, tcp ,vks New regulator release cold rolled steel not cast part
UTG red/green dot
4” hand guard
