FRANKLIN ARMORY

Franklin Armory 0020024BLK BFSIII Aluminum Black Hardcoat Anodize for M4 | 018725013249

SMITH AND WESSON

SW MP15 LOWER RECEIVER ASSEMBLY | NA | 022188134209

BUSHMASTER

M4 BUILT LOWER RECEIVER | .223 REM 5.56x45mm NATO | 604206200297

BUSHMASTER

BFSIII BUILT LOWER RECEIVER | .223 REM 5.56x45mm NATO | 604206200303

BUSHMASTER

A2 BUILT LOWER RECEIVER | .223 REM 5.56x45mm NATO | 604206200709

BUSHMASTER

CARBON-15 BUILT LOWER RECEIVER | .223 REM 5.56x45mm NATO | 604206200716

GRIFFIN ARMAMENT

Griffin Armament MK2AL MK2 Stripped Lower Receiver 7075-T6 Aluminum Black Anodized for AR-15 | 631465971231

KEL-TEC

Kel-Tec S2K1508 SUB2000 Gen 3 Featureless Black | 640832010169

AM AR15 COMPLETE LOWER MAGPUL BLK | 640901512914

AM AR15 COMPLETE LOWER MAGPUL OD GRN | NA | 640901517216

SONS OF LIBERTY

Sons Of Liberty Gun Works BROADSWORDSET89 Broadsword 89 Receiver Set Steel Black Hard Coat Anodized, Includes RH Bolt Release Assembly, Compatible w/M89/L89 Handguards | 644625242676

SMITH AND WESSON

SW MP AR15 CUSTOMIZABLE LOWER PARTS KIT | 661120001270

SMITH AND WESSON

SWA AR15 COMPLT LWR PARTS KIT | 661120412649

SONS OF LIBERTY

Sons Of Liberty Gun Works L89ANOSET13LTGRY L89 Builder Kit Light Grey | 669185245646

SONS OF LIBERTY

Sons Of Liberty Gun Works L89ANOSET13TAN L89 Builder Kit Tan | 669185245684

SONS OF LIBERTY

Sons Of Liberty Gun Works M4LOWER-A5-L2S-NS-AP Angry Patriot Lower Receiver Multi | 669185246063

SONS OF LIBERTY

Sons Of Liberty Gun Works M4LOWER-A5-L2S-NS-L9 Angry Patriot Lower Receiver Multi w/ L9 Lower | 669185246087

GRIFFIN ARMAMENT

Griffin Armament MK2AL MK2 Stripped Lower Receiver 7075-T6 Aluminum Black Anodized for AR-15 | 689396839038

Radikal 900100 Stripped Lower Receiver Anodized 7075-T6 Aluminum For AR-15 | 691036684816

SONS OF LIBERTY

Sons Of Liberty Gun Works M4LOWERLFTMSSL Lower Receiver 7075-T6 Aluminum Black Hard Coat Anodized | 691821278480