sentences:  In a second-season episode of "Future Weapons" the host (Richard Machowicz, a former Navy SEAL) engaged in a shooting competition with another sniper.Machowicz achieved a cold-bore first-shot "kill" at 2,500 yards (2,286 m, ~1.42 miles) using a .416 Barrett Model 99 rifle while his competition, using a .50 BMG, required three shots to achieve a "kill".The .416 Barrett Model 99 rifle Mr. Machowicz used during this competition was equipped with a Barrett Optical Ranging System (BORS) module attached to the telescopic sight.