Receivers

Primary Weapons System MK1 Mod 2-M AR-15 Ambidextrous Stripped Lower Receiver Anodized Black

Sharps Bros Livewire AR-15 Stripped Lower Receiver Anodized Black

Bravo Company BCM M4 Assembled AR-15 Upper Receiver Aluminum

Primary Weapons Systems MK1 Mod 2-M Complete Lower 5.56x45mm, Black

CMMG Mk4/AR15 Stripped Lower Receiver Armor Black

Gemtech Integra .22 LR 17.5 Barrel Suppressed Upper

San Tan Tactical STT-15 AR-15 Ambidextrous Receiver Set Anodized Black

Geissele AR-15 Super Duty MOD1 Pinned and Welded Complete Upper Receiver 5.56x45mm 13.9" Cold Hammer Forged Barrel M-LOK DDC

Battle Arms AR9 AR-15 Stripped Lower Receiver Black

Geissele AR-15 Super Duty MOD1 Complete Upper Receiver 5.56x45mm 10.3" Cold Hammer Forged Barrel M-LOK DDC

Geissele AR-15 Super Duty MOD1 Complete Upper Receiver 5.56x45mm 10.3" Cold Hammer Forged Barrel M-LOK Black

BCM CMPLT LWR W/REC EXTSIN COS BLEM

Battle Arms AR-15 Workhorse Upper Receiver Assembly without BCG 223 Remington (Wylde) 16" Barrel 15" M-LOK Handguard Black

Spike's Tactical ST9 Spider AR-15 Stripped Lower Receiver Colt Style Anodized Black

Colt AR-15 Pistol Complete Upper Receiver 5.56x45mm NATO 14.5" Barrel

BLEM BCM Complete AR Rifle Lower Receiver w/ Mod-1 SOPMOD Stock, Black

Spikes Tactical 9mm Luger AR-15 Complete Upper Receiver

BCM MOD-0 AR-15 Complete Lower Receiver Black

Bravo Company BLEM Complete Lower Receiver w/ Mod-2 SOPMOD Stock, FDE

American Defense UIC Stripped Lower 5.56/.223

Sharps Bros The Jack AR-15 Stripped Lower Receiver Anodized Black

Diamondback DB15 Lower Black Multi-Cal

PWS AR-15 MK109 MOD 1-M Complete Upper Receiver 300 Blackout 9.75" Barrel Long Stroke Piston