Legion Precision Weapon Systems

Legion Precision Weapon Systems

Urban Warfare Tactical Slide Lightening and Barrel Porting for 1911 DS Kits, Chiraq Custom 2011 Slide Machining with Aggressive Knurling and Barrel Porting Service
Chiraq 5 inch Government 2011 Slide with Atlas Plate System Optic Cut and Aggressive Knurling
Aggressive Chiraq Knurled Slide Machining for Perfect Zero 1911 DS Build Kits

Chiraq Machining & Barrel Porting for Perfect Zero 1911 DS Build Kit

$428.00

Starting 2.15.2026 take orders and the 15th of each month going forward

Machining starts the 1st of each month.

4 Week Lead-Time

Slide & Barrel Porting The ultimate performance package. This service combines our aggressive Chiraq slide cuts with precision barrel porting to create the flattest-shooting 1911 DS possible.

  • The Design: Includes the Chiraq slide knurling and top window, plus precision-aligned porting through your Atlas barrel. This allows gases to escape upward, drastically reducing muzzle rise.
  • The Process: 1. Purchase your 1911 DS Build Kit from PerfectZero.co. 2. Ship both your slide and barrel to Legion Precision. 3. We machine the slide and port the barrel in tandem for perfect alignment.
  • Disclaimer: Because Perfect Zero kits vary in their level of pre-fitment, the customer is responsible for ensuring the final assembly and safety checks are performed by a qualified gunsmith once machining is complete.
  • This service covers the following SKU’s
  • Level One 1911 DS Build Kit
    SKU 5710-00002
  • Level Two 1911 DS Build Kit
    SKU 5710-00003
  • Level Three 1911 DS Build Kit
    SKU 5710-00004

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