**Sight is designed to work on same plane rail systems only. Will not work with a railed gas block that is higher or lower than the receiver.
You may have the best optic on the market, but you should always have a good back up sight for shooting up close. The M4-Style Folding Front BattleSight from Troy Industries provides the perfect solution. The Troy Flip Up Battle Sight sets the standard against which all other battle sights are judged. Simple, compact, and rugged the Troy front sight quickly deploys with the flick of a finger. After they're deployed, stainless steel supporting hardware ensures that your guns zero won't change. The classic wings on either side of the sight post will be a welcome sight to anyone used to the standard M4 sights, you'll feel right at home.
The traditional A2 fixed front sight works for that classic look, however, maybe not the best choice if you want to run optics. They do tend to get in the way. The Troy M4 Flip Up Battle Sight stands tall when you need it and stows away neatly when optics are the plan of the day. The Troy front sight post itself is square for a solid sight picture. Its base has four notches at the 3,6,9, and 12 o clock position, therefore, when you adjust for elevation, the pin detent locks the post in proper position.
The Troy M4 Flip Up Battle Sight is a solidly built, no-nonsense component made to withstand the rigors of serious operation. This Troy front sight is manufactured to the standard M4 height. You can mount it anywhere along your forward Pic rail you need to accommodate your other accessories. Taking advantage of its simple, straightforward design you can start with a slick gun and be shooting in minutes with a Troy M4 Flip Up Battle Sight.
This front sight positions the front sight post at the same height as standard M4 sights, so you'll feel right at home with them if you're accustomed to that platform. The mounting mechanism eliminates free play, so you know that your aim will be consistent every time.