Description Description AR-9 9mm 10.5" Parkerized M4 Barrel- Profile: M4 Contour, ensuring compatibility with a wide range of handguards and accessories. Twist: 1:10 twist rate, optimizing accuracy with a variety of bullet weights. Barrel Finish: Stainless Steel, offering durability and corrosion resistance for long-lasting performance. Material: Constructed from premium 416R Stainless Steel, renowned for its strength and heat resistance. Thread Pitch: 1/2 x 36, facilitating easy installation of muzzle devices. Caliber: Designed specifically for 9mm ammunition, ensuring reliable feeding and consistent performance. Feed Ramp: Single feed ramp configuration, promoting smooth and reliable chambering of rounds. Gas System: Utilizes a Blow-Back gas system, enhancing reliability and simplicity of operation. Classification: Classified as an AR Pistol Barrel, perfect for compact and versatile firearm configurations. Platform: Compatible with the AR-9 platform, providing seamless integration and performance. FREE SHIPPING: Enjoy the convenience of free shipping, making it even easier to enhance your AR-9 build without additional costs. Elevate your shooting experience with our AR-9 9mm 10.5" Parkerized M4 Barrel, where precision meets reliability. AR9 PARTS View AllClose
On Sale Add to Cart A1Armory 9mm 7.5" C Cut Pistol Length Complete Upper MSRP: Now: $357.29 Was: $436.99 A1Armory 9mm 7.5" C Cut Pistol Length Complete Upper-FREE SHIPPING
On Sale Add to Cart A1Armory 9mm 4.5" C Cut Pistol Length Complete Upper MSRP: Now: $323.09 Was: $416.99 A1Armory 9mm 4.5" C Cut Pistol Length Complete Upper-FREE SHIPPING
On Sale Add to Cart Tiger Rock AR9 Enhanced 16" Black Nitride Upper MSRP: Now: $372.59 Was: $537.99 Tiger Rock AR9 Enhanced 16" Black Nitride Upper-FREE SHIPPING
On Sale Add to Cart Tiger Rock AR 9MM 4.5" Pistol Kit MSRP: Now: $440.99 Was: $489.99 Tiger Rock AR 9MM 4.5" Kit -FREE SHIPPING
On Sale Add to Cart 16" 9mm Parkerized Right Side Charging Complete Upper MSRP: Now: $314.09 Was: $348.99 16" 9mm Parkerized Side Charging Complete Upper-FREE SHIPPING The 16" 9mm Parkerized Side Charging Complete Upper is designed
On Sale Add to Cart AR-9 16" 9mm Left Side Charging M4 Blowback Upper MSRP: Now: $314.99 Was: $349.99 AR-9 16" 9mm Left Side Charging/ Right Ejecting M4 Blowback Upper -FREE SHIPPING
On Sale Add to Cart Guntec AR-15 9mm Complete Micro Upper Pistol Kit MSRP: Now: $458.96 Was: $619.00 Guntec AR-15 9mm Complete Micro Upper Pistol Kit -FREE SHIPPING! -NOT ASSEMBLED-