This Midwest Industries AR-15 Combat Rifle Flip Up Rear Sight is designed for all AR-15, M4, and M16 rifles and similar pattern platforms. This flip up sight features a super low profile .388" centerline when folded down and when it flips up it features a Mil-Spec height. Additionally this sight uses an intermediate aperture for long range precision and close range rapid engagement. Like with all Midwest Industries parts, this part is made right here in the USA by proud American's and is backed by Midwest Industries Lifetime Warranty.

Specifications and Features:
Midwest Industries MI-CRS-R
AR-15 Combat Rifle Flip Up Rear Sight
Super low profile .388" centerline when folded down
Flips up to Mil-Spec height
Intermediate aperture for long-range precision and close-range rapid engagement
Dual locking detent springs for added reliability and crisp positioning
Constructed of phosphate finished ordnance grade steel
Hard coated 6061 aluminum base
Rifle .5 MOA / Carbine .65 MOA click adjustments
Weight 1.2oz
100% Made in the U.S.A.
MI Lifetime Warranty
Matte Black

Fits:
AR-15/M4/M16 Rifles and Similar Pattern Platforms