Five inch heightened aluminum alloy scope mount base for M4A1 - Black (144mm) Came as advertised. This fit into the rails provided on my Tippmann US Army Project Salvo and my Tippmann X7 Phenom Assault addition with not problems. It fits tight and snug and all slots line up with no problems. The... Five inch heightened aluminum alloy scope mount base for M4A1 - Black (144mm) Came as advertised. This fit into the rails provided on my Tippmann US Army Project Salvo and my Tippmann X7 Phenom Assault addition with not problems. It fits tight and snug and all slots line up with no problems. The thumb screws work well and make it easy to take off my accessories for packing away so I can to go to the paint ball park. It's easy to take on and off in the field and requires no tools to do so. All the accessories I have purchased fit clean and snugly on the riser. There are no cons for me at this time. I paid thirty dollars US for a UTG five inch riser. This price includes shipping and duty. I will never, never do that again. Deal Extreme is the place for me. Order, wait, enjoy not over paying. I just hope Deal Extreme doesn't run out of these. Read more

It's sturdy, easy to attach and remove quickly. The thumb screws are nice and strong. The painted finish is a nice flat black. I saw no flaws or rough spots. Provides a nice height increase above the top of your gun. None - it is just right. The top rail actually extends further than the bolts it... It's sturdy, easy to attach and remove quickly. The thumb screws are nice and strong. The painted finish is a nice flat black. I saw no flaws or rough spots. Provides a nice height increase above the top of your gun. None - it is just right. The top rail actually extends further than the bolts holding onto the rail you have it attached to. This means that it gives you the flexibility to mount a scope on top, which is a little further forward or back than could be done without this riser. Handy! Works great, looks and feels professional, price is competitive and can be used to attach all kinds of standard picatinny rail-mount devices like scopes, sights, etc. Read more

This sight riser is made of high quality metal, has a durable coat of black paint and is easily mountable to any picatinny rail. Mounting is very secure, no wiggle at all. This exceeded my expectations for the price. I also like how it has been hollowed out in the center and you can still use if... This sight riser is made of high quality metal, has a durable coat of black paint and is easily mountable to any picatinny rail. Mounting is very secure, no wiggle at all. This exceeded my expectations for the price. I also like how it has been hollowed out in the center and you can still use iron sights if you need to. Nothing I can think of. I bought this to put on my paintball gun to try and compensate for the mask. It fit very well but my hopper gets in the way too much if I use it, so I ended up getting the 45 degree mount instead. Sweet deal for the price, I would recommend more for an airsoft gun that doesnt have a hopper, and I suppose if I owned one it would work well on a real gun too. Read more

- It's flat black - thumb screws are really nice - fits onto my GOG G1 paintball marker - It's pretty tall (i thought i needed 2 and ordered 2 but i'll save the other for back up) - Heavy - scratches easily - thumb screws rusting a little Overall it's a good riser. it fits the standard weaver I... - It's flat black - thumb screws are really nice - fits onto my GOG G1 paintball marker - It's pretty tall (i thought i needed 2 and ordered 2 but i'll save the other for back up) - Heavy - scratches easily - thumb screws rusting a little Overall it's a good riser. it fits the standard weaver rails that I have on my GOG G1 Paintball marker. I'm pretty sure it'll fit any other paintball marker that has the standard My 45x1 red dot scope mounts on it fine and it mounts on my paintball marker fine. Read more

This is really good and very useful mount. You can use it in a different ways, so it is going to be your universal accessory for large variety of needs. Holds fine and hold which ever you like pretty tight. It is well build and looks and feels solid. Not sure about previous reviews, probably the... This is really good and very useful mount. You can use it in a different ways, so it is going to be your universal accessory for large variety of needs. Holds fine and hold which ever you like pretty tight. It is well build and looks and feels solid. Not sure about previous reviews, probably the quality was improved since those time, mine is just excellent. Did not found any con on this peace of metal. It works and holds tight. I'm happy with this thing and will buy more for re-sell. My customers are interested in it. Fine made mount. It's cheap and durable. If you can wait for delivery then buy it. Such mount will cost much more in your gun shop. Read more

this is nice and simple to fit and with most sporting guns that have open sight, the see through option is useful encase you knock the scope or the target is very close. Will take any size scope especially those with a large objective lens. none really, although the nuts dont need to be as large... this is nice and simple to fit and with most sporting guns that have open sight, the see through option is useful encase you knock the scope or the target is very close. Will take any size scope especially those with a large objective lens. none really, although the nuts dont need to be as large as they are once this is permanently fitted. its design is uncluttered and clean and makes it look a part of the original gun apart from the large nuts. great value for money and probably worth getting more than one. Read more

-Build is great -Lets you make your weaver rail higher so you can use a scope and look with paintball mask -Clean no words on it -Fits great -Its a little loose on the front weaver rail for the RIS grip. -Other then that nothing really bad about it its more for the scope weaver rail on the body a... -Build is great -Lets you make your weaver rail higher so you can use a scope and look with paintball mask -Clean no words on it -Fits great -Its a little loose on the front weaver rail for the RIS grip. -Other then that nothing really bad about it its more for the scope weaver rail on the body not on the front weaver rails. You can go with this $10 or for the UTG $20 both do the same thing but DX is $10 cheaper but doesnt come with screw like the UTG one either way DX is a great value if you only want to lift up the scope. If you have to wear a paintball mask and you cant look in to your scope you will need to buy this bad boy. Buy 2 of it and stack it on each other but if you got a good scope then only 1 is really needed. Read more