AR Parts in 5.56x45mm NATO

PSA JAKL 5.56 NATO Complete Lower MOE EPT w/o Brace, Smoke

PSA Lower Complete, JAKL 5.56 NATO MOE EPT w/o Brace, FDE

PSA MOE EPT Pistol Lower Build Kit With Maxim PDW Brace, Black

PSA B5 2 Stage Nickel Boron Trigger Lower Build Kit with SOPMOD Stock, ODG

PSA B5 Systems Lower Build Kit with Bravo Stock, ODG

PSA Lower Build Kit, JAKL, Pistol, 5.56 NATO, MOE EPT, ODG

PSA JAKL 5.56 Complete Lower MOE EPT, Smoke

PSA JAKL 5.56 Complete Lower MOE EPT, ODG

Palmetto State Armory A2 EPT Rifle Lower Build Kit, Black

PSA AR-15 Classic Stealth Lower, Flat Dark Earth - 5165500388

PSA SBA3 MOE EPT Pistol Lower Build Kit, Flat Dark Earth

PSA SBA3 MOE EPT Pistol Lower Build Kit, Black

PSA AR-15 Classic Lower With SB Tactical Adjustable Brace, Black

PSA MOE EPT Pistol Lower Build Kit With SB Tactical PDW Brace, Black

PSA AR-15 "M4 CARBINE" Stripped Lower Receiver

Okay Industries 5.56 MM AR15 30 Round Magazine

Magpul PMAG MOE 5.56 20RD BLK (Loose)

Magpul PMAG M2 MOE Magazine AR-15 223 Remington, 5.56x45mm 30-Round Black 10PK

LMT Defense 5.56 Imperial Rear Flip-up Sight

Lancer L5AWM AR15 15/30 15rd Magazine - Translucent FDE

Lancer Systems L15 Stripped Lower Receiver w/ Competition Magwell

Blemished Kp-15 Lower Receiver Stripped Fde - Blemmed Kp-15 Lower Receiver Stripped W/Mil-Spec Selector

Blemished Kp-15 Lower Receiver Stripped Fde

Ke-15 Billet Complete Lower Receiver W/ Flared Magwell 5.56mm - Ke-15 Billet Complete Lower Receiver W/ Flared Magwell