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Sling & mount for S&W M&P 15-22

8.3K views 1 reply 0 participants last post by  windsearcher  
G
#1 ·
Hey all.....

Spent some time cruising the forums here after buying the M&P 15-22. I've added a Primary Arms red-dot - (not bad for an inexpensive sight) - and am waiting ANXIOUSLY for some additional mags. Been burning through plenty of .22 that I had on hand for a while. Need to start concerving that now though. :sad:

Anyway, the version I have has the 4 rail front end and a single sling attach loop on the very back of the 6 position stock.

Since I am going to be setting this up for as close to a match as my "full size" AR, I needed to get a way to mount the sling closer to the receiver. As noted here on the forum, (but will mention again), the M&P 5-22 doesn't have a castle nut in the back of the receiver. The "buffer tube" is molded in to the lower.

So, after plenty of looking around, and some reviews here, I went for the GG&G "Agency" ambidextrous sling plate.

GG&G Agency Rear Sling Attachments, Collapsible Stock - Looped GGG-1265, 313. GG&G Weapon Accessories.

It was pretty easy to mount: 1 - remove the adjustable stock. 2- drill a small pilot hole in the lower part of the buffer tube (key) for the tension screw (didn't like to do that). 3 - Fasten screw.

The plate is well made, and with the tension screw adjusted tight, it appears that it should do just fine. There is a potential to grab the "ears" of the plate with the fingers, or worse, finger nails!!, when charging the rifle, but with the initial testing, it seems that shouldn't be a problem.

I picked up a "SPec-ops" patrol sling, and once I have the proper clips, will see how it works. For temporary use I will mount the Magpul MS3 sling on it and see how that goes. The Spec-ops sling seems to be extremely well made, and I may end up putting that on the full-size AR and moving the MS3 to the 15-22..... still working on that.

Pics to follow when camera and gun are in the same place. :D

For those that may be looking for a way to mount a sling to the rear of the 15-22 receiver, my initial thoughts are that this is a good way to do it. I had hoped that the notch on the GG&G would be deep enough to avoid having to drill, but that was not the case. There are a couple of other clamp on sling mounts available, but this is the one I could find at the time, no regrets.

Have a good week all!
 
G
#2 ·
Here are the photos I promised:

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As you will see in the first photo, there is a potential for catching your fingers on the sling mount "ears" when using the chaging handle. Haven't brought it to the range yet to see how much of an issue it will be. Initial impression is that it won't be a problem on the M&P 15-22..... on a "full size" it very well could be an issue.