.458 14″-16″ w/ Welded on Muzzle Brake – Barrel & Bolt Combo



SKU: 14-16-BBC Category:


.458 SOCOM 14″ barrel with .865″ diameter Tromix 4-Port light weight muzzle brake pinned/welded for 16.2″ overall length. Carbine gas system, dimpled for gas block screw alignment, .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.

We do not offer any pin/weld services for any other brake installation.


Additional information

Barrel Material

Chromoly (Black), Matte Stainless Steel