Instruction: Given a question and the related document, predict if the question is answerable based on the information provided in the document. Output only yes or no.

Input:
Question: Can the laser be mounted on a shotgun rail use at fore grip or as rear sight?
Document: Able to turn on for a steady, permanent beam with a twist of the knob at the rear of the laser.Press and hold the rear button to engage laser. Laser will stop once you release the button.Able to set up finger pressure switch which comes with the laser (currently using the other configuration)GREEN laser is great. Easy to see even in day time sun.Laser locks into rail system very well which keeps laser at zero.Over all it is nice to the price.
Very easy to use green dot laser with pressure switchand manual shut off . This laser can beseen in very bright conditions and is rail mount ready.good for paintball or real firearm!!!! price is a bargain
Pros- Bright green laser. Easy to see at the range. Held aim shot after shot, until it flew offCons- Didn't fit my pistol rail. Flew off while at the range. The pressure switch worked when off the gun but would not function while mounted.
Okay, admittedly I personally only use this laser sight to play with the kitten. (She freaking LOVES it by the way.) But my hubby has used this on a few different weapons and is pleased with it. Nice and bright, clean sharp light. Good value!
The Weaver rail on the Smith 22A Target pistol is closed at both ends. This was the only laser sight I could find with a clamp type attachment rather then a &#34;slide on&#34; style mount. It zeroed in pretty quickly, I am still fine tuning it. ( I need a pistol vise to really get it right)  So far after 100 rounds, it still holds its adjustment. Really, a phenomenal piece of equipment for the price. HIGHLY RECOMMENDED.
I have this laser on a MP5 style and AR style .22 for a few months and love them so far. Instillation and sighting in are simple and it's held it's position after several trips to the range.I use it with the standard push button base and just screw it in a bit for constant and can unscrew and use it as a push on when I like. This is a great laser sight for the money.
Great laser for this price point. Mounted on the piccany rail with no problem. Pretty bright laser. It is less than 5mw so the beam does not go as far as the more powerful green lasers but for my purposes it goes further than needed. Still a very bright and noticeable laser. Sturdy construction. Quality finish. Packaged well in a nice and fancy box. Comes with allen wrenches/hex keys, a 123 battery, standard switch and a pressure switch. Thank you.
Very bright. Should do very well in the daytime. Using a mounted Leapers Golden Image 30mm Red/Green Dot Sight it appears all I will have is a very slight adjustment of the laser to be dead on at 50 yards. The laser and mount is light and adds very weight to the front of the rifle. I like this so much that I'm going to order another one to put on a pistol.
The poor anodizing is the reason for a loss of 1 star.Remote pad includes your typical self adhesive Velcro pad for your choice of placement, functions with a distinctive actuation of the rubber encapsulated microswitch. Laser is bright as any other 5mW laser. Adjustment was a snap, zero'ing in minutes with the aid of a bore sight, confirmed zero at 100 yds (91 meters) within 5 rounds (from pistol sled). Held its zero after 1 day of range use strapped to a stout .45 ACP.
So I returned it. If you want to sight it in every time you use it go ahead and buy it, but I couldn't deal with it. Gotta find another one. There was another reviewer that had the same issue I believe.
Answer: yes