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10mm-Auto

Firearms => 10mm semi-auto handguns => Topic started by: jefferyc22 on April 02 2017 12:27:17 PM MDT

Title: Best aftermarket spring setup for G20 gen4?
Post by: jefferyc22 on April 02 2017 12:27:17 PM MDT
My favorite load is 10.8 Longshot under a 165 GDHP. I do shoot factory S&B and Armscorp 180 grain.
I want to slow down the slide velocity but still be able to RELIABLY cycle factory 180's.
What's my best option.
For shits here's a video I made.
https://youtu.be/vzHkgI6XCbw
Title: Re: Best aftermarket spring setup for G20 gen4?
Post by: 4949shooter on April 02 2017 01:10:57 PM MDT
I use the 24 pound RSA from Glockmeister.

The Gen 4 adapter is built right into. Just drop in the assembly and shoot.
Title: Re: Best aftermarket spring setup for G20 gen4?
Post by: jefferyc22 on April 02 2017 01:43:06 PM MDT
This?
http://www.glockmeister.com/ISMI-Extra-Power-Recoil-Spring-24-Pound/productinfo/GL-24/
Title: Re: Best aftermarket spring setup for G20 gen4?
Post by: 4949shooter on April 05 2017 04:39:20 PM MDT
This is the RSA I have. It is captured and works great:

http://www.glockmeister.com/Glockmeister-Stainless-Steel-Recoil-Spring-Assembly-for-Gen-4-20-21-40-41/productinfo/G4SS20CS/
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