10.4" 5.7x28 PS90 4140CM SBN BARREL - 1:9 TWIST

$299.95 $274.95
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CMMG INC 10.4" 5.7x28 PS90 4140CM SBN BARREL - 1:9 TWIST

Great choice for your PS90 SBR project. Pair this with a CMMG PS90 Flash hider or thread adapter to complete your SBR.

10.4″
4140 Chrome Moly
Salt Bath Nitride Finish
1:9 Twist
5.7×28 Chamber
Threaded M12x1.0 LH

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