SOLD THANKS! I have a box of Winchester and 3 boxes of Sellier & Belliot 20rds/bx All four boxes for $50 or $15 a box or trade for $45 value of more common ammo (i.e 9mm, 40SW , .45acp, .223 etc) that could be resold Caliber : 7.62mmX54mm Russian Bullet Type : Full Metal Jacket Bullet Weight : 180 GR Muzzle Energy : 2626 ft lbs Muzzle Velocity : 2578 fps Rounds/box : 20 Rounds Per Box, 20 Boxes Per Case. Sellier and Bellot .223 caliber (5.56 NATO M193). Imported from the Czech Republic, this ammo is current production and made to military specs. Inexpensive and very accurate because of the Full Metal Jacket bullet. Non-corrosive, Boxer-primed brass case, reloadable. 3,301 fps, 1,352 foot-pounds. Simply put, this is some of the best and most accurate ammo on the market today at a great price.