Instruction: Evaluate the answerability of a question by analyzing the related document, outputting yes if the document contains information addressing the question, and no otherwise.

Input:
Question: Is this the right Grip for a AR-15 ?
Document: I love this grip. It fits my fairly large hands perfectly and it looks really nice too. Mine is for an AR-15. From the comments here, I would suggest making sure the one you order will fit your stock. I'm glad it wasn't in stock at Amazon because, based on some reviews here, this one is only for ATI stocks although I see nothing in the description that says that. Be careful!Someone mentioned that a new version of this came out.
The problem was that it was out-of-stock at Amazon and every other retailer that I found. I ended up ordering it directly from ATI. A benefit of ordering it from them is that you will know you are getting the right one for your stock.Previously, I had ordered an Ergo grip which was very nice but a little small for my hands. The only downside to the ATI grip is that it's too big for my wife's hands and she likes to shoot too.
I have this grip mounted on my AR's. While they do not look like the traditional AR pistol grip, they are far more ergonomic. I have several over molded pistol grips such as Ergo and I like the ATI better. The back of the grip is hard polymer and the front finger part is rubber.
Replaces the original (hard, one piece, open at base) pistol grip supplied with many ATI Strikeforce and Talon series stocks. It is not designed to fit any non-ATI manufactured equipment and the package is marked "not compatible with ATI models for AK or AR". Purchase was for ATI's Mini-14 version Strikeforce although would likely offer the greatest benefit in higher recoil applications. This upgrade is a two part grip with the Scorpion cushioning material at the back that wraps to also cover the butt.
Much better feel with the rubber backside than with the original grip. Easy installation and much better looking with the bottom hole covered.
Did a lot of research and settled on ATI. What I did not know is this is last years style. The grip felt good so I returned this and am reordering the new style. Tip! Always check the product website before you order.
No removal of stock from firearm is required for the installation (using just a Philips screwdriver). The Scorpion Recoil Pistol Grip has been offered in two styles of molded texturing on the cushioned back strap area. Arrived with a fine horizontal comb pattern rather than the vertical bars pictured both here and on packaging. A minor cosmetic detail that matters very little in utility, profile or fit so was a non-issue for me. Helpful ? Questions ?
If you have medium to large hands, it should fit fine.
DID NOT FIT ON MY AK AT ALL!! WOULD NOT RECOMMEND PURCHASING! TOP OF GRIP WOULD NOT FIT IN MY AK (CHINESE,OR MY MAUDI.
Answer: yes