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AR-15 .75 " Riser Mount Weaver Style Quick Release 5.3" Long NcStar

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It's easy on, easy off, and always on target with this quick release riser rail. Designed to return to the same point of aim every time. Unique cam system locks rail securely in place.
.75 inch riser
Includes 5.3" of rail space.
Total weight: 4.5 ounces. 
Total number of Reviews: 12

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1.0 5
"I got one of these to use on my Bushmaster Carbon 15 and was not impressed with the quality of this product. This mount is cheaply made. This mount would not tighten up on the rail. Save your money up for a quality mount from another Mfg. like GG&G or LaRue. CTD is a great vendor to order gun parts from but this mount is sub-par."
5.0 5
"I have mounted it on all of my AR's including the Carbon 15 Bushmaster and if you know how to adjust it, it works flawless and clamps better than the expensive surface marring units. Just use low or medium rings on any scope up to a 50mm AO scope and thats the best set up."
5.0 5
"Okay, bottom line is it works PERIOD....Scope set up as follows. Get Low or medium rings and this QD base and you will save hundreds from other fancy over priced brands etc. The rest are just too expensive and this works just as well and quality is up there. I have a massive 8-32X50 side wheel AO with 30mm tube scope on my AR15 and I can see the hairs off a flying bees butt at yards past 100 and it retained zero each time I re mounted the scope back on the upper.So there it works well but if you want to spend hundreds? by all means dont let me stop you."
3.0 5
"This riser works once you get it adjusted to your rail. It locks on very secure and stays put until you release it. The painted on finish is very bad and was chipping before I even mounted it, 'Made in China', go figure. Nothing a little camouflage spray paint can't hide I suppose."
5.0 5
"I mounted my Holographic sight on this... Stays dead on. I remove and replace it on the weapon almost daily, fired 1000 rounds with it on my SR 556. Flawless!! I give it five stars because it works GREAT!!"
5.0 5
"This thing is great. Once I got it adjusted, it was rock solid, and stayed that way. My red dot stays zeroed, even after multiple detachments. Great product."
4.0 5
"I only gave this four stars because there is always room for improvement, plus they really don,t need to know just how good this mounts works or they'll raise the price, lol. Buy it, adjust it, use it you will not be disappointed."
4.0 5
"Fully adjustable to fit most sizes and firm fitting, can't complain."
4.0 5
"The base functions well once adjusted could be cleaner as far as machineing and assembly but for the money is good I would not use it on any target type optics for long range but for 150yards and under is great"
5.0 5
"Got one of these to mount a scope on my AR-15, and easily remove it to utilize my iron sights. I zeroed in my scope, removed it and shot for about an hour. I replaced it and it kept the zero at 100 yards. I'll probably buy another one at some point for a larger scope."
3.0 5
"I bought this thing months ago and for the price it's not bad, especially when the GGandG equivelant is $160. Through testing though, I find it's hard for this thing to hold zero. I'm sure if your using a red dot sight and shooting less than 100 yrds its fine. I personally like to use a scope though and the fact that even fully clamped down it has some slight play in back in forth motion. S when making that 300-400 yrd shot with say and AR, that little bit of play doesn't allow for accuracy at its best by no means. I'd like to see an improvement on this product in means of sturdiness, cause its nice to have a scope, but quickly be able to use battle sights as well..."
4.0 5
"Just got my mount today. After ADJUSTING THE TENSION on it, it works great. NO PLAY IN IT AT ALL!!!!! I understand there are no exacts in the world when it comes to manufacturing, So send it back and get another one...there can always be a lemon in the group. I agree on rating it a 4. they will raise the price on it. Plan on getting extras to have around for whatever before they do raise the price. Get one. You won't be dissapointed...if you adjust it right!"