Superlative Arms Adjustable Gas Block DI Builders Kit

Superlative Arms Adjustable Gas Block DI Builders Kit includes a Superlative Arms adjustable gas block with Bleed Off Mode and Exterior Locking Detent for the adjustment screw, plus a pre-installed 304 stainless steel gas tube in Melonite for heat and corrosion resistance, and a direct impingement DLC bolt carrier (bolt, cam pin, firing pin, and firing pin retainer NOT INCLUDED). The bolt carrier is made from 8620 steel with a chrome-lined bore and a DLC coating, and features an DLC gas key mounted with OCKS. DLC color/tone may vary between lots. All parts are manufactured in-house by Superlative Arms and are intended for use with AR-15 bolts. Specifications include AR platform compatibility, fabric/material of Steel 416 Stainless/8620/4130/304 SS, coating: QPQ, finish: Dark DLC, and gas block journal size-length: 1 in. Package contents include the gas block with gas tube installed, the carrier (no bolt assembly), a 3/32 x 6in hex key tool, and installation/adjustment instructions. Compatible with AR-15 and AR-10.