Kart National Match 45ACP 5″ Barrel – Non-Ramped

The Kart Barrel – National Match 45ACP 6″ Barrel – Non-Ramped delivers elite, competition-grade performance for shooters who demand maximum accuracy, reliability, and ballistic efficiency from their 1911. Kart has earned a reputation as one of the finest barrel manufacturers in the world, and this model continues that legacy with meticulous machining, exceptional steel quality, and true match-grade precision.

Engineered for Superior Accuracy

Kart starts each National Match barrel with high-strength ordnance-grade forgings. Instead of relying on shortcuts or loose tolerance machining, Kart cuts and rifled the bore using its proprietary process, which maintains extraordinary dimensional consistency. As a result, the bore surface remains mirror-smooth, reduces friction, and stabilizes each projectile more effectively.

Furthermore, every barrel is air-gauged to an incredibly strict .0002″ uniformity standard. This level of precision ensures consistent pressures, predictable velocity, and exceptional shot-to-shot repeatability. Because of this, competitive shooters, custom 1911 builders, and professional armorers routinely choose Kart for top-tier builds.

Stronger, Smoother Feeding Performance

This non-ramped version uses the classic 1911 frame feed ramp, which makes it ideal for shooters running standard GI-style frames. Kart enhances the throat and feed-ramp geometry to support smooth cycling with a wide range of bullet profiles. Consequently, hollow points, wadcutters, and defensive loads feed with greater reliability, even under fast-paced shooting conditions.

Oversized for True Custom Fitment

Unlike drop-in barrels, the Kart National Match series is intentionally oversized. This design allows a skilled gunsmith to cut and tune the:

• Hood length

• Upper locking lugs

• Lower lug engagement

Through proper hand-fitting, the barrel achieves perfect lockup and optimal vertical engagement. As a result, the slide and barrel return to battery with repeatable precision, dramatically improving accuracy and maintaining tight tolerances through thousands of rounds.

Ideal for Precision-Focused 1911 Builds

Whether you are building a competitive pistol, tuning a defensive 1911, or upgrading a hunting sidearm, this barrel elevates your platform with Kart’s renowned precision and reliability. Additionally, the non-ramped design makes it compatible with a broader range of classic frames.

🔧 Key Features & Benefits

Premium Match-Grade Construction

• Forged ordnance steel offers exceptional durability and long-term strength.

• Proprietary rifling process ensures a smooth, consistent bore for superior accuracy.

Precision-Focused Tolerances

• Air-gauged to .0002″ for near-perfect bore uniformity.

• Oversized hood and locking lugs allow exact custom fitting.

Reliable Feeding

• Expertly throated feed ramp improves cycling with various bullet shapes.

Designed for High-Pressure Cartridges

• Built to handle the demands of all handgun calibers, providing strong chamber support.

Match-Ready Performance

• Consistent lockup

• Tight slide-to-barrel fit

• Predictable accuracy during competition or defensive use

Professional Installation Recommended

Because this is a true match-grade barrel, it requires hand fitting by a qualified gunsmith for proper timing, alignment, and lockup.

📌 Why Shooters Choose Kart National Match Barrels

Kart remains one of the most respected names in the 1911 world because their barrels consistently deliver:

• Exceptional machining quality

• Tight, repeatable tolerances

• Proven accuracy gains

• Smooth feeding reliability

• Long, trouble-free service life

When fitted correctly, a Kart barrel transforms a standard 1911 into an ultra-precise, competition-worthy platform capable of outstanding performance in any environment.