Services

Billet Armory is a Texas-based, Type 07 FFL custom firearms machining and gunsmithing shop located in Rockwall, Texas.
We specialize in precision services performed on customer-owned firearms and components, with a focus on quality, fitment, and reliability — not mass production.

Custom Firearms Machining & Gunsmithing

Our core work consists of hands-on, one-at-a-time machining services for individual customers and select industry clients. All machining is performed in-house and tailored to each specific firearm.

Services include:

• Optic cuts and slide milling

• Custom slide windows and pocket cuts

• Barrel threading and barrel porting

• Slide and barrel port matching

• Performance-focused modifications and tuning

Precision Machining Experience

With over 30 years of combined machining experience supporting the semiconductor, high-tech, and defense industries, Billet Armory applies the same attention to detail and tight tolerances to custom firearms work. Our CNC machining capabilities allow us to execute complex firearm modifications with consistency and repeatability.