Return to 8.5" 300 BLACKOUT 1x7 4150 CrMoV MELONITE NITRIDE AR-15 BARREL

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0 of 0 people found the following review helpful:

MAS 8.5 barrel no regrets. October 28, 2023 : Roger from Margate, FL United States   Barrel is accurate and gas port isn't over gassed obnoxiously like others. Finish was great and its accurate. Was this review helpful to you?

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Quality February 16, 2023 : Tim Nieman from Lakeland , FL United States   Great quality product, purchased multiple. Was this review helpful to you?

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January 6, 2022 : james wardlaw jr from avinger, TX United States   Was this review helpful to you?

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Blackout December 31, 2019 : Jasper from Arkansas   My second barrel from MAS. First was an 18" Wylde which shoots great. Have it mounted, but have not test fired as of yet. Fit and finish were great. Will not be my last barrel from MAS. Was this review helpful to you?

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Good barrel for 300BLK AR-15 pistol June 9, 2018 : Oleksiy I   This is nice barrel. I like 1:7 twist and 8.5 inch length. Finish is very good as well. I would prefer to have lighter barrel but can't find any lighter one with 1:7 twist. Was this review helpful to you?

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Great barrel for 300BLK pistol April 2, 2018 : Oleksiy I   I was looking specifically for 7-9 inch barrel in 300 AAC Blackout with twist rate 1:7 and nitride finish. MAS defense have exactly that ! Ordering was easy and shipping is fast (though little more expensive then I expected). Good quality item for reasonable price. Was this review helpful to you?

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awesome December 27, 2015 : elijah c   Awesome workmanship fits great. Was this review helpful to you?

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AWESOME! August 17, 2015 : cory s   Fit and finish spot on. Love it and they ship fast. Great value Was this review helpful to you?

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Awesome service June 15, 2015 : timothy f   I purchased this barrel and the order was processed smoothly and shipped promptly. It actually arrived before the scheduled date. I have the barrel installed and it performs superbly. I will definitely purchase from MAS defense again. Was this review helpful to you?

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Great value June 8, 2015 : michael c   Everything i was looking for in a barrel for the best price. MAS had it at my front door maybe 4 ds after i placed the order. The barrel looked great and install was a breeze. I will be doing all mybarrel business with MAS Defense from now own. Great job guys. Was this review helpful to you?