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UM Tactical AR-15 Low Mass Bolt Carrier - 5.56/.223
UM Tactical’s BOLT CARRIER GROUP 5.56 LOW MASS Black Nitride with UM LOGO-βIn addition to looking awesome, our sleek new Low Mass Bolt Carrier means less reciprocating mass when you fire your rifle, which means less gas is needed to operate the gun. This makes your gun shoot softer and move less, so you can stay on target for faster shot -to β shot and target- to β target transition times.
Proudly made in the USA.
The distinction between inferior quality and premium AR-15 Bolt Carrier Group is undeniable. At MSP, we only offer AR Accessories from the most trusted brands like UM Tactical. Buy with confidence that we stand behind the product we sell.
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