Collection: Porting Services

Tame muzzle flip and achieve faster, flatter follow-up shots with our custom slide and barrel porting services. Designed and precision-machined at the VWcustomworks workshop in St. Hedwig, Texas, each porting package is engineered to vent combustion gases upward to counteract muzzle rise while preserving cycling reliability.

Why Port With VWcustomworks?

• Precision Port Geometry: Optimized EDM/CNC barrel ports paired with relief-chamfered slide exit windows to maximize gas redirection and prevent carbon hang-up.
• No Added Length: Enjoy compensator-level muzzle control while keeping your pistol within factory holster and carry dimensions.
• Complete Turnkey Solutions: Pair your porting service with our signature deep-relief laser engraving and single- or multi-color Cerakote refinishing for a complete custom build.

Supported Platforms

Glock (19/17/43X/48/34/26), Sig Sauer (P365 series, P320), 1911 / 2011, Smith & Wesson M&P / Shield, and Walther. Custom platform requests are evaluated per spec.

How the Mail-In / Drop-Off Process Works

1. Select Your Configuration: Choose your platform, port design (Inline, V-Port, or Custom Slide Window), and optional Cerakote refinishing.
2. Ship Just the Upper: Under federal law, slides and barrels are non-serialized parts. You do not need an FFL transfer—ship your stripped or complete upper directly to our St. Hedwig workshop using insured tracking (or coordinate local drop-off in the San Antonio area).
3. Machining, Finishing & QC: We inspect tolerances, precision cut and de-burr the ports, apply Cerakote if selected, and verify lockup.
4. Fast Return Shipping: We package and ship your ported upper directly back to your door with tracking and signature confirmation.