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The inside of the grip is uneven for most lowers. I had to sand the inside on one side of the grip for a while to get it to fit correctly. The other thing is it only has one hole inside the grip so you can’t adjust the tension screw on aero lowers. Other than that it’s my favorite grip.
I tried adding this riser on a top rail for my g33 magnifier. After mounting the riser I immediately noticed it doesn’t mount even with the top rail. I tried multiple different ways of mounting and still no luck. I guess you get what you pay for not even worth returning.
I have a jack lower and I’ve tried every size pivot and take down pin and it wobbles around like crazy. Now I’ve been trying to find an upper for the sharps jack lower to fit and I’ve tried 7 brands so far the the lower is a super loose sloppy blade fit. Sharps is a fad and I would never buy their lowers again only cause they look cool. Do not buy unless you Like super loose fitment from the lower to the upper. Also you can use an accuwedge but I don’t prefer adding plastic in my lower. Never gonna buy a sharps lower again. The holes are supposed to be mil spec on the lower but they are much larger. John Sharp the owner doesn’t care. Terrible customer service from him.
I intended on using this for my sharps bros jack lower. The wobble on this upper to my lower was so sloppy you could fit a credit card through the gap. I’m not a novice builder and also tried different oversized pins as well and it didn’t make a difference. Sharps bros machining is the most inconsistent I’ve even seen. I do not recommend this product. Now I have to find another companies upper to match my Sharp bros jack lower. This is a nightmare.
very sloppy fit even with a sharps lower.
I’ve ordered this same castle nut about a year ago from optics and it is totally different than the one I received this time. Either Daniel defense is getting these from China now or they put the wrong castle nut in the daniel defense bag. (Very cheap flimsy scratched up metal)
The authentic DD castle nut is not shiny nor does it come with multiple scratches on it.
I have a picture of the first one I ordered compared to this one I received and they are totally different. Do not buy you won’t be happy. I will be returning this.
Works excellent, I definitely recommend this item.
Used on a sharps lower and Daniel Defense upper. Had a lot of slop and this fixed the problem. I was going to use oversized pins for the problem but they wouldn’t fit through the Daniel Defense upper ear holes. So this is an easy permanent fix or temporary fix until you find a resolution to fix your slop.
I have one of these and a Magpul. I like both but the blue force one is my main go to. It’s more rigid and thicker than the Magpul and stays in place well. It comes with the qd mounts built in which is what I was looking for. I’ll be buying more of these in the future. It also doesn’t flop around as much as the Magpul, just a really nice sling and worth every penny.
This Rail mount fits perfectly on my Rail. I put it on the left front side of my quad rail. Definitely worth the money. Don’t opt for the cheaper brands, this is a nice solid item that stays secure and doesn’t scratch your rail if properly installed. I’m using this mount with a blue force sling and it works perfectly.