Lowers

FN FN15 Stripped Rifle Lower .223 Rem/5.56 NATO - 20-100466

FN USA

CMMG Lower Receiver Sub-Assm Mk3/.308WIN Armor Black - 38CA2AC-AB

Cmmg Inc.

Lower Receiver Mk4/AR15 Armor Black - 55CA102-AB

Cmmg Inc.

Alex Pro Firearms Stripped Side Folding AR-15 Lower Receiver IFL Black - RPLPSF1

APF Armory - Alex Pro Firearms

APF Armory AR15 Billet Lower Mil Spec Superior Anodized - Black - LP-048

APF Armory - Alex Pro Firearms

APF Armory AR15 Stripped Billet Lower Receiver with Integrated Trigger Guard - LP-047

APF Armory - Alex Pro Firearms

Angstadt Arms Lower/Upper Receiver Set 9mm Luger/.40 S&W Black - AA0940RSBA

Angstadt Arms

Anderson Mfg Complete Lower w/Standard Trigger and Collapsible Stock - B2-K402-A000

Anderson Manufacturing

AM-15 Stripped Lower Receiver Closed - D2-K067-B000-0P

Anderson Manufacturing

Receiver Lower Forged AM-15 Open Semi-Auto Multi-Cal Anodized Black - D2-K067-A000-0P

Anderson Manufacturing

ATI AR-15 MILSPORT LOWER RECEIVER - STRIPPED - ATIGLOWMS

American Tactical Inc-ati

Aero Precision AR-15 Complete Lower Receiver with MOE Grip and SL Carbine Stock FDE - APAR501195

Aero Precision