AR-15 Micro AR Pistol System (Anodized Blue)

Description

This Micro AR Pistol System provides a complete buffer tube assembly engineered for compact AR-15 platforms. Constructed from T6 Aluminum and finished in Anodized Blue, the kit delivers a durable solution for builders requiring a specialized lower receiver extension. The assembly includes a 5.75″ buffer tube with a 1.25″ outer diameter, designed to accommodate specific micro-buffer configurations. Inside the tube, a Micro 1.4″ buffer weighing 1.8 oz is paired with a Micro Flat Spring to ensure reliable cycling in shorter gas systems. The system is compatible with both 5.56 and 9mm Cal uppers, offering flexibility for different build goals. Securing the assembly is an Extreme Duty Castle Nut, which provides a robust connection to the lower receiver. The kit concludes with a One Point Sling End Plate featuring an integrated QD Swivel, allowing for immediate sling attachment without additional hardware. The total kit weight is 9 oz, keeping the overall lower assembly light. This US Made kit is ideal for those assembling a functional micro-pistol platform who require precise component matching.