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20 inch 308 win with heavy bullets

SamuelBerryhill308

Well-Known Member
Joined
May 15, 2020
Messages
1,442
Location
Vale nc
Hello all I know there couple people loading heavy per caliber bullets in 308 win and I'm looki g at loading 185s and 210 in my 20 inch barrel 308 what velocity can I expect and with the 20 inch barrel be able to stabilize the longer heavier bullets thanks
 
20" Carbon Six

215 Berger
RL16
47gr=2493 FPS

215 Berger
CFE223
43.5gr=2439 FPS

This is approx 3.0" OAL. If using a SA it will need to be single feed unless you modify the mag well with a Baney box or similar.
 
Hello all I know there couple people loading heavy per caliber bullets in 308 win and I'm looki g at loading 185s and 210 in my 20 inch barrel 308 what velocity can I expect and with the 20 inch barrel be able to stabilize the longer heavier bullets thanks
For killing critters up close or punching paper at 1000 yards?
 

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