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: What distance (range) can I expect with this scope on an AR15 M4 16" barrel ( 1/9 twist) and maintain groupings inside of 3" diameter?
Document: If you are looking for a reasonably priced alternative to the high dollar &#34;tacticool&#34; names I don't think you will be disappointed in this scope. I think this was an incredible value considering variable 3-9, BDC, integrated quick release mount, Red dot, illuminated reticles, extra batteries included all in one package for less than 1/4 the price...
The red dot was a little tricky at first, but I removed the red dot and mount and remounted it and used 4 shims I made out of an aluminum soda can and it got me to my mark.When I got to the range and mounted the scope I was automatically on paper at 25 yards though high and right. The 1/2 MOA adjustments got me one target in 9 shots. The clicks are audible and feel able while I was wearing cotton gloves.
I ordered this on a Monday, was sent an email to expect it in 2 weeks or so. Got the package within 3 days. Sights work great, easy setup. Easy to sight in. Had no problem. I use this on my AK-47 and I haven't had a problem with it. I do recommend this if you ever want a scope/reflex combo.
I have the 1.25-4x Mil-Dot Variant.I use mine for a JG M4 S-System Enhanced 2010 Airsoft Rifle.When I first set it up I was unable to get the Red Dot Aligned.
I enjoy my new Tactical scope. The range is perfect and fit my AR15 just right. I bought one for me and a friend as a gift. Both enjoy them. Easy to install. I recommend this.
Overall this is an OK little scope.This is not a long range scope.Optics will not focus when zoom is on 5 thu 9.
Considering the cost of postage, again, to send in a defective red dot, I'm figuring I got a good deal on the scope and am writing off the red dot.Update 2/23.Scope quick release became loose when used on my M4 style carbine. Tightened loose screw and took it to the range today.
I really liked the concept of having the red-dot mount on the to help transition quickly from distance to close range targets in competition. My main problem was with the red dot mount as it was hitting about 12" high at 25 yards even when it was adjusted all the way down. The red dot was very bright with a large halo which made it all but useless beyond 25 yds. The scope itself is mounted too low and the crosshairs are very large.
Seemed like it could be a decent scope, especially for the price, but it arrived with the crosshair being significantly off, and the mount is just awful. The red dot is cheap (obviously), but I actually found it satisfactory for very close range, room distance at most, which would seem to be its intended purpose. The green and red illumination of the scope is well done, and the magnification works fine. Overall though, even for the price, I cannot recommend this scope.
have re-tapped the hole and bought new hardware. however im only doing this to put it up for sale. i went out and spent another $230 and got a Burris fast fire which mounted easily, and in 15 rounds was sighted in. now the scope on the other hand i have little or no complaints on, i sighted it in at 100, clicked up to 3 on the upper turret (your BDC), and had 3" groupings at 300 yards.
Answer: yes