.22LR ELEY TENEX BIATHLON

Bullet Profile Bullet Weight Mean Velocity m/s Mean velocity ft/s Max Radial Standard Deviation Lubricant Cartridge Length Ballistic Coefficient Drag Model Strike Depth Recommended Head space Flat-nose 2.59 grams / 40 grains 335m/s-354m/s 1100ft/s-1160ft/s 4.50mm Biathlon 25.4mm / 1 inch 0.112 RA4 0.012-0.015 in 00.040-00.041 in Learn more