AR-15 Upper Receiver Action Block
The Brownells Action Block securely holds and protects a standard A2 or flat top upper receiver for barrel installation and removal. Just close the black on your receiver and tightly clamp the assembly into your bench vise. The non-marring vinyl block completely protects your rifle and prevents damage to the barrel detent pin and detent notch. |
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HK Magazine Release Spring USP-C, P2000, P2000SK, P30, P30L, P30SK, HK45, HK45C, VP9/40
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215929
In stock
$7.95



