Kart Barrel – XACT Fit Kit – 9MM  5″ Government Non Ramped Bull Barrel | Match-Grade 1911 Barrel Upgrade

The Kart Barrel – Xact Fit Kit is engineered for shooters, gunsmiths, and competitive 1911 builders who want match-grade accuracy without the extensive fitting required by a traditional gunsmith-fit barrel. Designed by Kart, one of the most respected names in precision 1911 components, the Xact Fit system delivers exceptional lockup, superior accuracy, and reliable feeding—all while significantly reducing installation time.

This model is a 9MM, 5″ Government-length, Non ramped bull barrel, offering outstanding case support, improved durability, and consistent performance for high-pressure loads.

Match-Grade Accuracy With Minimal Fitting

Unlike standard drop-in barrels, the Kart Xact Fit Kit is engineered as a semi-drop-in match barrel, giving shooters the accuracy benefits of a fully fitted Kart barrel with only minimal adjustment required.

Kart manufactures each barrel from ordnance-grade steel and uses a proprietary rifling method that produces:

• A mirror-smooth bore

• Consistent bullet stabilization

• Reduced friction

• Enhanced long-range precision

Each bore is air-gauged to a strict .0002″ tolerance, ensuring uniform pressures and reliable accuracy in every shot.

Clark/Para Ramped Design for Superior Case Support

This version features the Clark/Para ramp, offering:

• Enhanced case-head support for high-pressure 10MM loads

• Improved feeding reliability with hollow points, FMJ, defensive ammo, and competition rounds

• More consistent ignition and chamber support

• Increased durability over standard non-ramped barrels

This design makes it ideal for duty pistols, competition builds, or high-performance custom 1911 projects.

Fast, Easy Installation – Gunsmith-Level Results

The Kart Xact Fit Kit includes pre-machined components that reduce installation time and complexity. While some fitting is still required—typically hood length and lower lug adjustments—the process is significantly faster than fitting a traditional National Match barrel.

Perfect for:

• Custom 1911 builds

• Accuracy upgrades for factory pistols

• USPSA, IPSC, IDPA competition guns

• Gunsmiths seeking time-efficient fitment

• Enthusiasts wanting match-grade precision

Key Features & Benefits

🔧 Match-Grade Construction

• Premium ordnance-grade steel

• Precision-cut rifling for exceptional consistency

• Air-gauged to ultra-tight tolerances

• Built for long-term accuracy and durability

⚙️ Xact Fit Installation System

• Semi-drop-in design

• Minimal fitting required

• Saves time while providing match-grade results

🎯 Competition-Level Performance

• Rock-solid lockup for repeatable accuracy

• Ideal for 10MM performance builds

• Perfect for competition, defensive use, or precision 1911 projects

🔁 Reliable Feeding

• Optimized Standard/Military feed ramp

• Smooth, consistent cycling

• Supports a wide range of bullet profiles

💎 Long Service Life

• Designed to withstand high-pressure 10MM loads

• Maintains accuracy through thousands of rounds

What’s Included in the Kart Xact Fit Kit

• Kart precision-machined match-grade 10MM barrel

• Xact Fit hardware and fitting components

• Installation guide for proper timing and lockup

Why Shooters Choose the Kart Barrel Xact Fit Kit

Kart barrels are considered some of the finest 1911 barrels in the world. The Xact Fit Kit allows shooters to achieve Kart-level accuracy, reliability, and performance without the cost and complexity of a full custom fitting.

You get:

• Superior machining

• Outstanding accuracy improvements

• Tight, repeatable lockup

• Smooth, reliable feeding

• Exceptional long-term durability