What is the muzzle velocity of a 557 t-rex bolt action riffle?

Answer 1

You are actually talking about the .577 Tyrannosaur, made by A-Square, Inc. It shoots a 750 grain bullet at 2450 feet per second. The rifle weighs about 13 lbs. and has 3 Mercury recoil reducers built into it; one in the forend and 2 in the buttstock. I have fired one belonging to another hunter. The recoil was not as bad as you might think, and the gun was surprisingly accurate, given the type of gun that it is. The only thing it is really good for is stopping large charging animals at close range. Its trajectory is not very flat, the gun is heavy, and it kicks more than you would want for normal hunting use. And the ammunition is extremely costly, although for its intended purpose, it is well worth its price.