Seekins Precision Select Adjustable Gas Block .750

The Seekins Precision Select adjustable gas block is a low-profile block sized for .750-inch barrels. It is built from steel with a black Melonite finish and offers 30 positions of tool-free adjustment, letting you tune gas flow on the fly with the throw-lever and lock the setting with the Allen set.

Features:

• Low-profile adjustable gas block
• .750-inch barrel bore
• Steel construction with black Melonite finish
• 30-position Select adjustment
• Tool-free on-the-fly throw-lever tuning with Allen set lock
• Holds setting in suppressed and unsuppressed use

This gas block fits .750-inch barrels only. It will not fit .625-inch or .875-inch journals. Verify your barrel gas-block journal diameter before ordering.