Home Forums Reloading Varmint Rifles Fast twist 220 swift

He better have my 21" version heading my way soon. Hint.(grin)

24.0grs and a Smooch,is an easy start. Hint.............



Now as to a .243" 70NBT at 4K fps,in this morning's current atmosphere. It loses 1000fps by the 300yd line. Hint.



With 112's in same rifle,at 3300fps. It takes 675yds to lose 1000fps. Hint.



The wind drift advantage of the 112,starts inside the 100yd line. At 300yds,the 112 has made up all but 150fps,of the 70's 700fps initial launch speed advantage,turned into impact velocity. The 112's pile driving ass,is fhuqking amazing. Hint.

Just sayin'.

Hint................