9MM AR9 Barrel - 11" - 1/2x28 - SUPRESSOR READY - 1:10 Twist - Heavy
$117.99
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9MM AR9 Barrel - 11" - 1/2x28 - SUPRESSOR READY - 1:10 Twist - Heavy
Purpose: The barrel is one of the most critical components of a rifle. Its primary purpose is to contain the high-pressure gases produced when the cartridge is fired and direct that energy to propel the bullet forward at high velocity. Inside the barrel, the rifling (spiral grooves) spins the bullet, stabilizing it in flight for improved accuracy and range. The barrel’s length, material, twist rate, and profile also significantly influence the rifle’s overall performance, recoil, maneuverability, and effective velocity.
Features: This 11" AR-9 barrel is precision-manufactured in the USA from 4150 Chrome Moly Vanadium steel for excellent durability and performance in blowback-operated builds. It features a 1:10 twist rate for reliable stabilization of common 9mm loads, QPQ (nitride-style) corrosion-resistant finish for enhanced wear protection and smooth operation, and standard 1/2x28 for easy attachment of suppressors and devices like your 3-prong Krinkov. Designed as a Modern Series straight-profile barrel, it weighs approximately 18 oz and pairs perfectly with free-float handguards for compact pistol or SBR AR-9 setups.
We stand behind our products. If you are not happy with your purchase, please contact us within 30 days to request a refund or replacement. Please contact us within the return window for a refund or replacement. We cannot accept items out of our return window.
- Caliber:
- 9MM
- Color:
- Black
- Material:
- Steel
- Thread Pattern:
- 1/2x28
- Platform:
- AR-9
- Twist:
- 1:10
- Length:
- 11"
- Features:
- Heavy
