Aero Precision Complete

Aero Precision M5E1 .308 Winchester 20 inch M-LOK Upper Receiver SS Rifle Length 1-10 Twist 5/8x24 15in Free-Float Handguard Anodized Black

Aero Precision M4E1 5.56mm NATO 18in M-LOK Upper Receiver Rifle Length 1-7 Twist 1/2x28 15in M-LOK Handguard Gen 2 Cerakote Flat Dark Earth

Aero Precision M4E1 AR-15 5.56x45mm NATO 16in Picatinny Upper Receiver Mid Length Barrel 1-7 Twist 1/2x28 A2 Flash Hider 15in Quad Rail Handguard No

Aero Precision M5 Assembled Upper .308 Win

Aero Precision M5 Upper Flat Dark Earth .308 Win 16 Barrel w/ ATLAS S-ONE Handguard

Aero Precision M4E1 AR15 5.56mm 8in M-LOK Threaded Upper Receiver Pistol Length 1-7 Twist 1/2x28 A2 Flash Hider 7.3in M-LOK R-ONE Handguard Anodized

Aero Precision M4E1-E AR15 5.56mm 8in M-LOK Upper Receiver Heavy Pistol Length 1-7 Twist 1/2x28 A2 Flash Hider 7.3in EM Handguard Cerakote FDE

Aero Precision M5E1 .308 Winchester 20 inch M-LOK Upper Receiver CMV Rifle Length 1-10 Twist 5/8x24 15in Free-Float Handguard Anodized Black

Aero Precision M4E1-E AR15 5.56mm 8in M-LOK Upper Receiver Heavy Pistol Length 1-7 Twist 1/2x28 A2 Flash Hider 7.3in EM Handguard Anodized Black

Aero Precision M4E1-E AR-15 5.56x45mm NATO 13.9in Atlas S-One M-LOK Upper Receiver Government CMV Mid Length 1-7 Twist 1/2x28 A2 Flash Hider 12.7in HG

Aero Precision .308 / 7.62 BCG w/9310 Bolt - Aero Logo - Black Nitride (C)

Aero Precision AR-15 M4E1-T Barreled Upper Receiver 5.56x45mm NATO 16" Barrel Mid-Length Kodiak Brown

Aero Precision AR-15 M4E1-E Barreled Upper Receiver 5.56x45mm NATO 14.5" Barrel 12.7" ATLAS R-ONE Handguard with Pinned Epsilon SL Muzzle Device Black

Aero Precision M4E1-E AR-15 5.56x45mm NATO 13.9in Atlas S-One M-LOK Upper Receiver Government CMV Mid Length 1-7 Twist 1/2x28 A2 Flash Hider 12.7in HG