Author Topic: AR45 pistol  (Read 170 times)

Offline Rooster

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AR45 pistol
« on: March 20, 2018, 07:16:51 PM »
Hey folks new to the AR45 platform. Put together one of Justin's AR45 lowers with a Macon Armory DI upper with a 7" barrel along with a SB Tactical PDW pistol brace.

I also picked up a New Frontier blow back upper. After reading a little more from past posts, it looks like it will not work,


I'll post up pics when I can figure it out.
No step on snek

Offline Mad Machinist

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Re: AR45 pistol
« Reply #1 on: April 05, 2018, 04:37:54 PM »
It should work fine......I've built on the SB brace before.....what are you doing for a buffer.....? If you are running a heavy pistol buffer that is the issue.....you'll probably wind up taking the weights OUT of a standard buffer...shoot me an email I'm here to help you figure out what is up.
Rudy