It is specially chambered with a larger caliber for hardened targets, and as such has extremely high damage and low weapons spread, and is scoped with a magnification level of 3.13x. The GRA variant is similar in design principle to that of a sniper rifle, delivering a high-powered shot at long distances with great accuracy. Characteristics File:FNV PGM Hecate Blown Up.png Unlike most rifles, the AMR was designed from the ground up to be used at long and extreme ranges: It lacks any kind of sights, featuring instead a mounting rail for high powered scopes and a forward bipod mount. For balance, the rifle includes a tapered barrel and a large muzzle brake to reduce recoil to manageable levels. 50 Hécate II is a bolt-action, high caliber precision weapon intended for use against materiel and hard targets. Utilizing an ergonomic, metallic skeleton design with a free-floating barrel, the.