HK Army LAZR Barrel Kit AC 15" Polish Black Color Inserts EZ ASA Gel Balls are water-based and

Gel Balls are water-based and biodegradable pellets that dissolve on impact

Fits all Gen 3 and Gen 4 T15s

Innovative Positive Feed Shelf provides a minimal friction

6061 AluminumAnodized Flat BlackStainless PinsStainless dual setscrewsPre-adjusted to OEM length

Worn by the best in the game

HK Army LAZR Barrel Kit AC 15" Polish Black Color Inserts EZ ASA Gel Balls are water-based andHK Army LAZR Barrel Kit 15" Polish Black Color Inserts Autococker Threads Crafted with accuracy and style in mind, the LAZR Barrel Kit delivers unrivaled performance. The precision barrel bore honing used in the development of the LAZR allows for improved diameter uniformity and a smooth interior finish. This attention to surface detail will deliver you the ball on ball accuracy you are looking for in a high end barrel system. Easily change the