DoubleTap Long Range 223 Remington 69 Grain Features DoubleTaps DT Longrange really delivers in tight groups and is a must for any distance shooting. 250yd. Zero 100yds - 2.7 high 2750fps / 1158ft/lbs 200yds - 2.2 high 2513fps / 968ft/lbs 300yds - 3.7 low 2290fps / 803ft/lbs 400yds - 16.4 low 2080fps / 663ft/lbs 500yds - 37.1 low 1880fps / 541ft/lbs Caliber : .223 Remington (5.56) DoubleTap Long Range 223 Remington 69 Grain Specifications: Brand: DoubleTap Ammunition Category: Rifle Rounds Caliber: 223 Rem Model: Long Range Bullet Weight: 69 gr Rounds Per Box: 20 Casing Material: Brass Bullet Type: Hollow Point Boat Tail (HPBT)