Geissele Super Duty MOD1 Complete Upper Receiver 5.56 11.5"

Geissele Super Duty MOD1 Complete Upper Receiver 5.56 10.3"

Geissele URG-I Near Clone Complete Upper Receiver Pinned 5.56 14.5"

Geissele URG-I Near Clone Complete Upper Receiver 5.56 11.5"

Geissele URG-I Near Clone Complete Upper Receiver 5.56 10.3"

Daniel Defense DD4 RIIIS Complete Upper Receiver 5.56 11.5"

Daniel Defense M4A1 Block II Complete Upper Receiver 5.56 14.5"

Daniel Defense DDM4V7 Complete Upper Receiver 5.56 11.5"

Daniel Defense MK18 URG Block II Complete Upper Receiver 5.56 10.3"

ALG Defense Combat Trigger ACT

BCM PNT Trigger Assembly AR-15

Geissele Airborne Charging Handle

Aero Precision BREACH Charging Handle Small Lever

Aero Precision BREACH Charging Handle Large Lever

Radian Raptor-LT Charging Handle

Radian Raptor Ambidextrous Charging Handle

Surefire Warden Blast Regulator Diffuser for AR-15

Surefire 5.56 Flash Hider 3 Prong 1/2X28

Magpul M-LOK Handstop Kit

Magpul MOE M-LOK Vertical Grip