Great addition to my Hillbilly R5 Galil build, very tight fit with an easy install and rock solid, it's probably worth mentioning that it will not work with an R5 flanged gas tube. Very fast shipping and delivery and very happy with rail and price.

Fits great, not too heavy. With a Romeo 4XT Pro you can still use the iron sights with the standard mount. Only issue was having to do some fitting with my receiver (ATI Galeo).