View Full Version : MS3 with UBR

04-12-2012, 8:35 PM
I've googled this and haven't been able to fine a good answer.

I've got a UBR stock and would like to use the MS3 sling with it, but it doesn't appear to be compatible. Am I missing something?

Droppin Deuces
04-12-2012, 9:31 PM
Probably not compatible because Magpul doesn't want to be held liable when you let go of your gun and your neck snaps under the weight of that stock:p

04-12-2012, 9:32 PM

You need the above item to connect to your quick-disconnect on the stock. Or wait until MP comes out with their QD version below:


04-13-2012, 6:19 AM

Thanks guys. Here is a pic of my gun so far

04-13-2012, 11:22 AM
Good looking rig. What are the specs on that?

04-13-2012, 2:34 PM
BCM standard 14.5" with battlecomp 1.5" permanent install
The BCM bolt carrier group
Medium gunfighter charging handle
Spikes tactical lower with a Timney single stage trigger
UBR stock
Magpul MIAD grips and AFG.
Aimpoint T-1 with the LPR mount
And magpul mbus backup iron sights.

I think that's everything.

04-13-2012, 3:06 PM
Oh and the UBR is heavy but I like how solid it is compaired to my old CTR. Plus where else am I going to put my tactical treats?

04-16-2012, 6:29 PM
How do you like the balance with the UBR and the 14.5" does it feel *** heavy?

04-17-2012, 7:31 PM
It is a little heavy in the back. I just switched from an 18" H-bar. I really like the quality of the UBR but may end up with another CTR. Only time will tell.

Dreaded Claymore
04-17-2012, 8:12 PM
How well did it balance with the heavy barrel?

04-18-2012, 2:16 AM
It felt great with the H-bar. I especially liked the cheek weld and the ability to have a preset length adjustment.

07-31-2012, 7:58 AM
So I went back to a CTR and swapped out my parts to green. I put my UBR on my new 458 Socom build. Pics to follow.