Results for 5.56x45mm NATO Lower Receivers

Noveske Chainsaw AR-15 Receiver Set Anodized Black

American Defense UIC Stripped Lower 5.56/.223

Radian Weapons AX556 Builders Kit Flat Dark Earth 5.56

Spikes Tactical Viking Logo Lower Black 5.56 / .223 Rem

Desert Tech Quattro-15 AR-15 Lower 5.56 Includes Quadmag-53 Magazine

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

TacFire AR Build Kit Lower 5.56 7.5 Barrel

Spike's Tactical Spider AR-15 Stripped Receiver Set Anodized Flat Dark Earth

Shield Arms SA-15 Billet AR-15 Stripped Lower Receiver Hard Coat Anodized Black

One Horse OH-15 Complete Lower 5.56 / .300 AAC Blackout

Fortis Manufacturing License Gen 2 Receiver Set 5.56 NATO / .223 Rem Ambidextrous

Franklin Armory Binary Elite Equipped LIBERTAS BLR, Black

Franklin Armory Forged AR-15 Stripped Lower Receiver Anodized Black

Radian Weapons A-DAC 15 Builder Kit Black 5.56 8.5 Handguard

Radian Weapons Model 1 Builder Kit Black 5.56

Yankee Hill Machine Model 57 AR-15 Stripped Billet Lower Receiver Black

Spikes Tactical Gadsden AR-15 Stripped Lower Receiver

Spikes Tactical Spider AR-15 Complete Lower Receiver

Aero Precision M4E1 Stripped Lower Black

BCM AR-15 Complete Lower Receiver Anodized Black Pistol Receiver Extension

ZEV Technologies AR-15 Stripped Lower Receiver Black

Wilson Combat Lightweight AR-10 Receiver Set Armor-Tuff

Ruger AR-15 Complete Lower Receiver Hardcoat Anodized Black

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