HK Army XV (15") Barrel Kit with Case - Polished Black Spyder Threaded Barrels 17599 Reg Cap Set screws

17599 Reg Cap Set screws (2)

The Virtue A1 board easily installs in minutes

The Weaver style mount will fit virtually any Weaver and Picatinny rails

Compatible with the Bob Long G6R

The M4 1 ¾” Buffer Spacer installs in the buffer tube and increase spring tension behind the rear bolt

HK Army XV (15") Barrel Kit with Case - Polished Black Spyder Threaded Barrels 17599 Reg Cap Set screwsCrafted with accuracy and style in mind, the XV Barrel Kit delivers unrivaled performance. The precision barrel bore honing used in the development of the XV 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. The XV Barrel Kit comes complete with 3 Barrel Backs, a Barrel Tip and 2 Interchangeable Accent Rings.