Pay in 4 interest-free payments of $36.88 Learn more
Ships within 48 hours · Estimated delivery Sep 30 - Oct 5
The rifle functions correctly
along with the recoil / main spring
14" armpit to armpit
1883 with 50 other guns of the same type to Hartley & Graham in New York City
Original U.S. WWII Era M4 Collimator Sight With Leather Carry Case - As Used on 60mm and 81mm Mortar Systems Russian Machine Guns The rifle functions correctlyOriginal Item: Only One Available. This is a fantastic example of an M4 Collimator sight with an equally nice leather M14 carry case. This sight was used on both the US 60mm and 81mm mortar systems. By laying the sight on aiming stakes, the mortar squad could fire indirect missions. The open sight allowed the squad to fire direct lay missions. A collimator sight is a type of optical sight that allows the user looking into it to see an illuminated
