Lantac USA has recently announced their support for Hornady’s new 6mm ARC cartridge with the roll out of the LA-SF15 rifle.
Lantac USA states “For the past 2 years Lantac has been working closely with Hornady Manufacturing and PROOF Research undertaking testing and development of products that utilise the new 6MM ARC ammunition in a variety of bullet weights.
Lantac was one of the first companies to become involved with this new caliber as part of a funded military research project and has conducted extensive evaluation and development work in that time.
Lantac’s new LA-SF15 6ARC 18’’ Rifle+1 gas system delivers 2629 FPS at muzzle with 2457FPS at 100M (109.36 Yards) and 1408 FPS at 800M (874.89 Yards). Energy is 1657 Ft-lb (2246 Joules) at 100M (109.36 Yards) and 475 Ft-lb (644 Joules) at 800M (874.89 Yards) approx.
Lantac has also developed a more compact 14.5’’ Intermediate gassed system that delivers 2483 FPS at muzzle with 2315 FPS at 100M (109.36 Yards) and 1302 FPS at 800M (874.89 Yards).
Energy is 1285 Ft-lb (1742 Joules) at 100M (109.36 Yards) and 407 Ft-lb (551 Joules) at 800M (874.89 Yards) approx.
The velocity of multiple barrel lengths was tested to create a clear picture of 6ARC’s capabilities.”
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Categories: AR15 AR-15