For varmint hunting, target shooting, training exercises or any other high-volume shooting situation, Remington UMC .300 BLK 220 Grain OTFB Centerfire Rifle Ammo offers value without any compromise in quality or performance. American made in Lonoke, Arkansas, UMC ammunition from Remington delivers the attractive price and outstanding performance that comes from 140 years of production experience. Using fresh brass and clean shooting Kleanbore primers, UMC centerfire rounds are made only in a limited line of popular calibers to give you the benefit of manufacturing efficiencies that keep costs low. You'd be hard pressed to find a better value anywhere. Open tip flat base bullet Perfect for any high-volume shooters Quality performance at a great value UMC cartridges use fresh brass and Kleanbore primers