Mag Block & Bolt Catch Qs

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[ARCHIVED THREAD] - Mag Block & Bolt Catch Qs

Posted: 1/16/2006 6:41:23 PM EDT

Which magblocks do not require a 9mm bolt catch? And where do I get one?

Thanks!

Posted: 1/17/2006 2:24:15 AM EDT

[#1]

Colt system:

HAHN PRECISION

Eagle Firearms

Posted: 1/17/2006 5:25:56 AM EDT

[#2]

Cool. So the RRA doesn't need one?

Posted: 1/17/2006 4:02:18 PM EDT

[#3]

Technically, a 9mm bolt catch is not required for any "colt style" blocks. If the block has a built in actuator, BHO will function using a standard 5.56/.223 bolt catch. If the block does not have a built in actuator and you want last round BHO, you will need to use a 9mm bolt catch.

I believe RRA's current block has an actuator built in.

Posted: 1/17/2006 5:53:33 PM EDT

[#4]

Thanks kevin!

[ARCHIVED THREAD] - Mag Block & Bolt Catch Qs

AR-15 » Rimfire and Pistol Calibers

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