Instruction: Analyze a question and its supporting document. Predicting answerability based on the information provided in the document. Output yes if the document contains relevant information to answer the question, otherwise output no.

Input:
Question: I have a S&W MP15 with no muzzle brake. Can this be installed on that rifle?
Document: This muzzle brake is awesome looking. It adds that &#34;bad ass&#34; look to any AR. Not to mention that with this installed, you dont even have to shoot! Just stab them with the super sharp points!
Works fine. Installed no problem with included crush washer but the ad says it was made in the United States but when it arrived the sticker said made in China.I don't know what to think about that. The points on the end aren't as sharp as some reviews have stated. And it also does not change how loud rifle is fired as some reviews I've read have stated. I purchased this item to add a little more attitude to the look and was successful in that
Looks wicked, is wicked, and best of all &#34;performs&#34; wicked. Points are not as sharp as some reviews might say, but they could do damage. Before I installed this I inspected top to bottom, I is well made. While installing wrapping &#34;painters&#34; tape around it will allow you to mark the top and not mare the brake.
I bought this for my wife's rifle to use for he defense. It came with some burs between the sides and the finish wasn't great. It looked like they just hit the whole lot of them with a spray gun from a distance. It is a pretty nice muzzle break for the price and to all the people that say it doesn't line up, you should buy the 24 piece washer set they sell online that are 3 different thickness to help you line up your muzzle break or flash hider on your barrel.
Its actually a little bit longer than a regular muzzle break so it adds like an inch or two to the over all length of the rifle. Took it out to the range had no problems felt the same as the stock compensator, even though its not a compensator. Great product for the price.
I bought two and will buy more in the future. They are aggressive looking, and work very well. I couldn't ask for more from a muzzle brake at even twice the price.
This brake is a great addition for someone wanting to reduce recoil to near nothing, making staying on target during rapid fire a breeze!I will warn of muzzle blow in you face though!
This muzzle brake is a weapon in itself. Every side of it is super sharp. It has a manganese phosphate parkerized finish which matches the finish on low end parkerized barrels. I had to grind down the washer until the timing mtched up perfectly.
It came in with no problem. There were no defects or rust in the package. When I opened it up I noticed some considerable weight to it. Its not real heavy but its heavyer than a regular muzzle brake. Its solid metal so theres no worry of the spikes being bent or damaged. Others have commented on how sharp it is, mine is a little dull but by no means sharp.
From the reviews I saw a few complaints that this brake doesn't fit an armorer's wrench. I have to point out that it's hexagonal in shape. Any adjustable crescent wrench will work. I put a little piece of cloth in between the wrench and muzzle brake to prevent any marring of the finish, then torqued it on. The threading is TIGHT, so if it feels like it's getting caught, STOP before you cross thread it and ruin it.
Answer: yes