.458 SOCOM 14″ barrel with .865″ diameter Tromix 4-Port muzzle brake pinned/welded for 16.2″ overall length. Carbine gas system, .875″ gas block journal, 1:14 twist, midweight profile, black finish. Bolt includes extractor, ejector, and gas rings. NiB bolts have black extractors and ejectors installed. Standard right hand ejecting. Limited Availability. Allow 10 days to ship.
Note: Each brake is custom machined and pre-fit to each individual barrel in order to “clock” it with direct fitment to the barrel…..no crush washer or shims are used for installation.