No slide machining. No build or slide submission. No service required.
This fully pre-ported drop-in barrel is engineered to align with factory slide port windows. Ships directly to you — install and go.

Upgrade your pistol with a precision drop-in bull barrel designed to transform factory slide windows into a true recoil-reducing system. Each barrel is built and hand-fit in-house to our shop models to ensure tight tolerances, proper lockup, and precise port alignment.

Key Features:

• Type: Drop-in bull barrel with DSC port pattern

• Caliber: 9mm standard (additional calibers upon request)

• Fit: Hand-fit to in-house shop models for consistent lockup and alignment

• Compatibility: Factory windowed models from

  • Bul Armory TAC series

  • Kimber Pro / Target models

• Quality Control: Each barrel is installed in our in-house shop model and function-checked to ensure proper lockup and precise port-to-window alignment prior to shipment.

Lead Times:

• Stainless: Approximately 2 weeks

• DLC / PVD / TiN: Approximately 4–6 weeks

Lead times are estimates and may vary slightly based on finishing vendor timelines.

Important:

• Slide must already have factory port windows

• No slide machining included
  

• Port placement is engineered per compatible model

• Barrel Fluting and Barrel Tags can be added through our Barrel Fluting and Barrel Tag Service pages