The Maple Ridge Armoury V1 Match Nitride AR-15 barrel is precision CNC machined in Canada from premium, GBQ 4140 CMV steel blanks. These button rifled blanks are honed, lapped, and stress relieved providing the best foundation to machine and assemble our line of premium barrels. Backed by our accuracy guarantee and no-hassle, transferable lifetime warranty. More information about the features and benefits of our barrels can be found in the product description tab below.
Material: 4140 CMV Steel
Treatment: QPQ Black Nitride
223 Wylde – 1/8” twist rate
6 groove rifled, honed, hand lapped, and stress relieved