Scopes of this design, with micrometer click external adjustment, were once favored by long range shooters. The Marine Corps utilized this style of externally-adjusting scope on sniper rifles during WWII, Korea, and the early stages of the Vietnam conflict. Today, a mint-condition, original USMC-marked scope can sell for as much as $5,000. And with the current interest in vintage sniper rifles, just a working standard model Unertl scope in good condition can still bring $2,000 or more.

With its $549.00 price at Creedmoor Sports, the Hi-Lux USMC-Sniper repro scope is far more affordable than a serviceable original. Like all Leatherwood/Hi-Lux Optics, the Wm. Malcolm USMC-Sniper model comes backed with a limited lifetime warranty. Each 8X USMC-Sniper repro scopes will be serial numbered — as were the original USMC models. Leatherwood/Hi-Lux also sells a variety of long-tube, external-adjusting scopes that are quite popular with BPCR shooters and vintage rifle fans.