Return to 10.5" 300 BLACKOUT BARRELED UPPER - TROY ALPHA RAIL 9"

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0 of 0 people found the following review helpful:

Excellent upper June 7, 2019 : jeremiah faw from Wilkesboro, NC United States   The upper arrived together looking awesome. Paired perfectly with my palmetto state armory lower. Highly recommended! Was this review helpful to you?

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.300 SBR 10.5" Upper September 2, 2017 : Bob P   Great upper! Great running rig. Fit and finish are 2nd to none! Was this review helpful to you?

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5.56 Troy Alpha January 3, 2016 : Bob P   I bought a 16" 5.56 upper with Troy Alpha (13"). it is an amazing upper. Super accurate and runs like a champ. The folks at MAS defense did a great job. The fit and finish are second to none. I highly suggest this if you are looking for a top quality upper! Was this review helpful to you?

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300 BLK upper February 11, 2015 : Lance M   I order this upper after doing quite a bit of shopping. The reviews have so far been spot on. Each time I sopke with the guys at MAS, they were very helpfully. Ordered it late last Thursd and received it on the following Wednesd. Unpacked and inspectedit and found it to bo outstanding. Mated up great with my spikes lower. Cannot wait to put rounds through it. Was this review helpful to you?

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Quality Upper Build - Thanks ! March 10, 2014 : Craig S   I received my 300 Blackout 10.5" upper last year. Just started using it regularly..frankly more now as ammo becomes available. This upper is excellent quality, very competitive pricing at MAS Defense and great customer service. I get lots of compliments on the upper when I break it out. You cant go wrong with the Troy Battlerail. I will be purchasing more items from MAS Defense very soon. Mario is very to deal with, Thanks ! Was this review helpful to you?

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300 Blackout upper September 20, 2013 : Danny S   I received my upper in a short time. The fit and finish was great. Fast service and awesome products can be expected from Mario at Mas Defense. Was this review helpful to you?

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J. Morris September 19, 2013 : James M   When I received my upper and began cleaning it before going to the range I noticed a blemish of some kind in the barrel that looked like a piece of metal gouged up from a dull mandrill during the rifling process. When I e-mailed MAS Defense about it, the owner called me back the very next d and re-barreled the upper and had it back to me in 2 ds. The new barrel is perfect and the upper shoots great. Excellent customer service. MAS Defense stands behind their products. Buy with confidence. They have a new customer for all of my future AR needs! Was this review helpful to you?

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Nice upper July 31, 2013 : Scott T   Just received my upper. Looks great. Fit and finish of the parts is awesome. Great communication from Mas Defense through the purchase process. The upper was shipped fast after payment. Haven't had a chance to shoot it yet, where is all the ammo? Was this review helpful to you?