Cure me of some ignorance on DPMS .308 ARs

Double-edged

Sergeant
Full Member
Minuteman
Jun 5, 2002
243
0
54
65775
Does a standard AR15 Geiselle trigger work in a DPMS .308 lower?

Does a Bravo Company grip fit the DPMS .308 lower?

Does a Magpul UBR stock work with the DPMS .308 lower? It seems that I've read that it does but needs a different buffer.

Does the .308 use the same recoil spring as the .260 version?

Any assistance would be greatly appreciated.
 
Re: Cure me of some ignorance on DPMS .308 ARs

.260 and .308 will use the same recoil spring.

I am not sure about the DPMS lowers but I know my Mega lower which uses the same general pattern as a dpms uses ar-15 components.
 
Re: Cure me of some ignorance on DPMS .308 ARs

<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: Double-edged</div><div class="ubbcode-body">Does a standard AR15 Geiselle trigger work in a DPMS .308 lower?
<span style="color: #3366FF">Yes. I would recommend the SSA or SSA-E</span>

Does a Bravo Company grip fit the DPMS .308 lower?
<span style="color: #3333FF">It will attach fine, but depending on which grip you go with you may have an issue with the Safety detent spring. Magpul had to make a spacer for their MIAD grips because the top strap did not completely compress this spring in place properly. Mine seemed to work fine without the spacer ( I ordered the spacer anyway because the gap bothered me). Just be aware of it. </span>

Does a Magpul UBR stock work with the DPMS .308 lower? It seems that I've read that it does but needs a different buffer.
<span style="color: #3333FF">You will need a .308 carbine spring and buffer I believe.
</span>
Does the .308 use the same recoil spring as the .260 version?
<span style="color: #3333FF">Sorry, dont know. </span>

Any assistance would be greatly appreciated. </div></div>
 
Re: Cure me of some ignorance on DPMS .308 ARs

Does a Magpul UBR stock work with the DPMS .308 lower? It seems that I've read that it does but needs a different buffer.

I recommend the slash heavy buffer(5.6oz) and modified spring since the receiver extension that comes with the UBR isn't the same specs as a factory 308 carbine receiver extension. You can use the slash buffer and spring with a standard 308 carbine receiver extension if you decide later to go that route.

http://www.heavybuffers.com/ar10carbine.html
 
Re: Cure me of some ignorance on DPMS .308 ARs

<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: Double-edged</div><div class="ubbcode-body">Does a standard AR15 Geiselle trigger work in a DPMS .308 lower?</div></div>

Yep.

<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: Double-edged</div><div class="ubbcode-body">
Does a Bravo Company grip fit the DPMS .308 lower?</div></div>

Yep. They're all the same mounting there.

<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: Double-edged</div><div class="ubbcode-body">
Does a Magpul UBR stock work with the DPMS .308 lower? It seems that I've read that it does but needs a different buffer.

Does the .308 use the same recoil spring as the .260 version?
</div></div>

Yep. The buffer tubes are all the same. As for the buffer, same again. If you're firing it off the bench, a heavier buffer isn't a bad idea since you don't care about how fast the action cycles.

Rich
 
You must be at least 18 years of age to use this site
You confirm that you are at least 18 years of age by continuing to use the site.