Shop 5.56 Caliber
5.56 Caliber
Shop a Variety of Barrels, Muzzle Devices, Upper Receivers, Parts and more for your 5.56 AR-15 – Made by Guntec USA
Showing 1–9 of 355 results
AR-15 5.56 Cal Complete Airlite Series Rifle Kit (No Lower) (Flat Dark Earth)
Rated 5.00 out of 5
(2)
$1,099.00
AR-15 5.56 Cal Complete Airlite Series Rifle Kit (No Lower) (Anodized Red)
Rated 5.00 out of 5
(1)
$1,049.00
AR-15 5.56 Cal Complete Upper Kit (Carbine Length) (Ultralight M-LOK Hg)
Rated 5.00 out of 5
(2)
$569.00
AR-15 5.56 Cal Complete Upper Kit (Pistol Length) (Ultra light M-LOK Hg)
Rated 5.00 out of 5
(2)
$549.00