Will the UTG medium profile riser mount with 3 slots work with the Sig Sauer mini red dot sight STS-081 on a Rock River AR15 with an A2 front sight.
1959157
This will fit any standard Picatinny rail system. I don't see why it wouldn't work as long as the Sig Sauer red dot fits a standard picatinny rail.
2001445
Yes, it comes with utg mounts, but if this is for an ar15 or other black rifle, then a riser mount is needed. You can use it without the riser but good luck getting the proper sight picture or a cheek weld. :) also a nice set of 45 degree offset back up iron sites is awesome with this scope. Hope it helps!
760383
Although I have a riser, I didn't need it. Mine is mounted on the flat top rail on my M4. A2 front sight is not a problem; the reflex sight lines up just above the front sight post on mine.... no conflict using either sight. I did not use the riser; it actually interferred with my iron sight by blocking the A2 front post.
2196047
I cannot guarantee that. It depends on your sight height and whether your optic is magnified or not. But, if you are running a 1x red dot and you get the right height riser then it should not be a problem. Find out your optics height your a2 sight height and make sure you buy the correct riser. I do not use a2 sights. I bought the riser solely for the qd function.
2281191
i use the medium riser on a s&w; m&p; 15-22 on which is mounted a bushnell trs-25 red dot. the mbus rear folding sight "appears" to co-witnesses perfectly with the red dot and mbus front folding sight. i use the word "appears" because the co-witness was completed with a bore sight and not by target firing.
2062631
When mounted on the same rail, the MBUS sights line up dead center of the trs25 with this riser. There are no obscurations. Curious as to what you are calling 1/3 co-whitness. If you want the MBUS in the lower 3rd, I'd go with the 1". Just remember, the dot will also be in the lower 3rd. With the sights folded down, there is plenty of clearance for target acquisition.
1850972
Although I do remember my stock rail fitting, I'm currently using the UTG .22 Tactical Low Profile Rail Mount (#22). Got it here on Amazon also. Prefect match.
130578
Sights are "matched" for height, front and rear. Quality sights are adjustable, but there doesn't appear to be a guarantee of compatibility between manufacturers. There are specs for sights, so with no other information, if a sight is "gen2" it should work with another brand of "gen2". Best I can determine is that there is "Tall", "Medium", and "Short", called by different names by different manufacturers, and the three categories cannot be mixed front and rear. I would suggest going to the UTG website for assistance.
1115638
I don't know that specific weapon. I have a Sig Sauer M400 and I had to add a 1/2" riser to bring it up to my magnifier's level. Also, you'll want to raise it up at least 1/2" so you can view through it properly - otherwise, it will be too low.
183397
It will fit but you'll need a rail mount adapter. UTG makes a variety of them ranging from about 10 to 20 dollars. You'll just need to decide if you want to go with a standard type mount or low profile, etc.
293215
should co witnness with front site post, if not then add riser. have to check to be sure, works on my s&w ar 15
2233876
It doesn't have the same height as the front sight on my standard mil-spec flat top ar15 front sight. I bought this based on these answers saying it was the correct height but it isn't high enough without buying a 1/2" riser
2272529
The riser is not part of the sight.u can use the sight on any rail buy itself
1410622
The sight should work perfectly with the A2 front sight. I have the same setup.
1848214
Mine was UTG 3x9-32. I did add a 1/2" riser (http://www.amazon.com/gp/product/B004Z5C0SQ/ref=oh_aui_detailpage_o00_s00?ie=UTF8&psc;=1) to allow clearance over Flip-up rear backup sight. The offset Mount with the riser allowed plenty of clearance over rear site and charging handle, lots of clearance over mil-spec fore end. Wish there was some way to add picture.
161951
If you are mounting this front flip up sight on a (flat top weaver rail) it will be perfect for a rear sight such as a (carry handle rear sight). It measures 1-1/2" from the top of the weaver rail to the very top of the overall sight, wich is above the sight post that you will use for sighting in your weapon. I have this flip up sight on my flat top(ar15) and it works great. I have a carry handle rear sight, and a flip up (low profile) front utg sight. IF you are getting this sight to flip down so you can use optics you'll be fine. Be careful because... utg also makes a flip up sight that is not a (LOW). It all depends on the rear sight. Good luck!
1606621
The riser on this model is 1" I typically use a .8 or .75. This is set for what is called a 1/3 co-witness. If you could use a lazer chamber bore sight. it may help. What I am saying is the mount is a bit tall. This might be the issue. I will say that I have mounted probably 30 of these units and I have never had a bad unit, I have had bad mounts.