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Reviews & Ratings for Rainier Arms Match Series MK12 SPR .223 Wylde SPR AR-15 Threaded Barrel — 2 reviews

(2 reviews)
Rainier Arms Match Series MK12 SPR .223 Wylde SPR AR-15 Threaded Barrel
Rainier Arms Match Series MK12 SPR .223 Wylde SPR AR-15 Threaded Barrel
$260.00
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Rainier Arms Match Series MK12 SPR .223 Wylde Barrel

by Horatio Nelson, Verified Owner from MT, United States Written on March 29, 2026
Great barrel. I'm very happy with it so far. Just gettingnit broken in, but it's shot very consistent groups out to 200 yards.
Easy to assemble. It came with the gas block dimple. Would recommend.
Would recommend: Yes
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Just buy it, it's that good.

by huck, Verified Owner from CO, United States Written on December 2, 2025
Title says it all. This is a serious step up from mass produced barrels. I have only grouped it a 500yds and it was around 3 inches. Hornady 75's. What else do you want?
Would recommend: Yes
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