Optical Sight Rail 7.62 cal. 9 3/4" long 100% MADE IN THE USA.
Designed for those who want optimum optic accuracy without the need of combat built-in iron sights, but need the other capabilities as found on the #38 Ex Military Swan® Sleeve. This OSR(Optical Sight Rail) slides over the receiver from the rear of the weapon.
- Optical Sight Rail 7.62 cal.
- Length 9 3/4"