Atlas - Accuracy International Spigot No. 1 Forster Headspace Gages are made

Forster Headspace Gages are made with painstaking care and exacting manufacturing standards to ensure accurate testing of your rifle’s chamber

This micro thin film has surpassed 100 hours in the ASTM B-117 salt spray test and proven to effectively displace moisture and neutralize corrosive residues

Elevation Range: 4

1  RCBS RC Junior

They added powerful compound linkage with over 3

Atlas - Accuracy International Spigot No. 1 Forster Headspace Gages are madeThe Atlas Accuracy International Spigot (AAIS) Part number BT19 Is designed for use with the BT10 NC Atlas Bipod that mounts directly to the AAIS which plugs into the Accuracy International AI AICS stocks utilizing the factory retention release mechanism. The AAIS is constructed from 6061T6 Aluminum with a type II hard coat anodize mated with an alloy steel Spigot that is finished with a Manganese Phosphate. **Important** When installing the BT 19