Instruction: Output yes if the supporting document can answer the given question. Otherwise, output no.

Input:
Question: Will the Magpul MS4 QD Sling fit on this stock?
Document: I ordered this as a replacement for a factory stock on a new Colt 6920 I purchased. For the price I didn't think I could go wrong.I was right. I love the fit and feel of the stock. Installed quickly and locks up tight with not play. It even has the quick release for a single point sling built in.
I would have gone with an entry-level Magpul stock and paid a few dollars more than try this thing had I known... Although it does slide into place over a mil-spec tube, it does wooble a bit. This is a much better fit than some of the Chinese airsoft copies that I have seen, but it is still not a good stock due to the slight wooble that is quite prevalent, which could impact accuracy.
After firing one to two rounds in the butt stock with collapse back to its original settings. The spot for the sling attachment was not sturdy. I have a quick attach sling. I could pull it out without pressing the button. Not cool when you're on the go.
I recently changed out my Windham Weaponry buffer tube kit with a mil-spec kit and ordered this stock just cause. Keep in mind this stock is for a mil-spec buffer tube. I strongly suggest ordering a quality buffer tube such as BCM.1. Great price point for what you get. (Not as pretty as the more expensive SOPMOD but functions JUST AS RELIABLE.2. Locks into place better than the magpul moe on my previous commercial tube.3.
I was leary because of some of the reviews but man this stock is superb. No slop, functions well, can't pass it up for half the price of others... I'm gonna buy more. Mine fit snug, does smell (but to me it has that new part smell, which is a good thing) and I had to adjust the lever ever so slightly to keep it on the rifle without sliding off of the buffer tube.
Cheek rest is just as comfortable as a stock needs to be for an AR-15 platform.5. It is a little tighter to slide back and forth but not enough to make a difference.6. Fit and finish 3/5.Its an affordable stock that works. When it comes down to it your stock is not what will save you, its your training.I rated this stock with 5 stars due to the Price Point and functionality.
I didn't expect much but wow great fit feels very comfortable when shooting. It has the compartments for storage. I'm ordering a few more.
While not for 7.62 NATO recoil, it fares well on 5.56 NATO or 22lr versions, and costs much less. Snug mil-spec fit.
Fit is good on mil spec buffer tube but excess of plastic flashing and rubber butt cover that falls off just rubbing on shoulder suggests an airsoft product.
Buttstock fit perfect onto the buffer tube kit I purchased. Fast shipping and awesome price compared to other places that sell similar ones.
Answer: yes