Zenith Custom Shop

Gunsmith threading a barrel

The roller-delayed specialists at Zenith Firearms now offer a comprehensive set of maintenance, repair, customization and DuraCoat application services for all makes and models of roller-delayed blowback firearms.

As a holder of FFLs 7 and 10, and a Class 2 and 3 Special Occupational Taxpayer, Zenith is licensed to manufacture and service all NFA items.

For a $50 fee, our talented, experienced gunsmiths will inspect your firearm and identify any maintenance-related or performance-impacting problems.

General labor is $80 per hour, and the fixed prices of some of our most common services are below.

Gunsmithing Services

Red services icon


(includes refinishing the rails
in HK Black SL Duracoat)

Red refinishing icon

A3-Style Stock Refinishing

Red maintenance icon

Barrel Replacement

(labor only)

Red painting icon

Custom Duracoat Refinishing

CLICK HERE to request a price
Red trigger icon

Trigger Enhancement

(tunes trigger to 4.5-5 lbs. and reduces take-up)

Shopping Cart