MR-1 Port Service Front Sight Re-Location:Yes Each barrel is built and

Each barrel is built and hand-fit in-house to our shop models to ensure tight tolerances

Available in both single-color finishes or custom camo/design patterns

reduce recoil

Compatible with both factory and aftermarket magwells

MR-1 Port Service Front Sight Re-Location:Yes Each barrel is built andTake your 2011s performance to the next level with our MR 1 Port, a precision machined chunk style muzzle port designed exclusively for bull barrel 2011 slides (non bushing). This aggressive single port design is cut directly into the top front of the slide and barrel, delivering both recoil reduction and muzzle rise control, while maintaining slide integrity and reliability for competitive or defensive use. Service Includes: MR 1 single port cut on