50bmg Improved

[Sharp Shooter]

Anyone know if you gain any velocity by improving a 50? If so approximately how much?

 

[northern50]

Probably 150-200fps depending on the bullet weight. Look at a print for a 50 Williams reamer, it was a good improved version that worked well. The real question is powder. Will RL-50 Work? I can run 250 grains behind an 808 grain bore rider with some serious speed.

 

[schmi015]

a .510 allen magnum will push a 750 amax at 3000fps out of a 33 inch barrel what are you looking to do?

 

[Sharp Shooter]

Push 800 grn cutting edge bullet 3000fps