Lapua scenar 123gr
Dec 6, 2014 17:32:44 GMT
Post by dchamp on Dec 6, 2014 17:32:44 GMT
Bullet: 123gr Lapua Scenar
Powder type: Alliant 4000MR
Powder weight: 46.3gr / 3,0g
Case type: R-P
Case length: 2.025"/ 51,44mm
Primer: Rem 9-1/2
COAL: 2.80"/ 71,12mm
Barrel length: 22"/ 558,8mm
Bullet speed: 2830fps+/- 863m/s
Group size: 7/8-1" 10 shots
The reason for the two targets is I was shooting two different lot's of the same powder.
Lower the charge for 10% and go up carefully while watching for signs of pressure!
YOU ACCEPT THE LOAD ON YOUR OWN RISK!
Powder type: Alliant 4000MR
Powder weight: 46.3gr / 3,0g
Case type: R-P
Case length: 2.025"/ 51,44mm
Primer: Rem 9-1/2
COAL: 2.80"/ 71,12mm
Barrel length: 22"/ 558,8mm
Bullet speed: 2830fps+/- 863m/s
Group size: 7/8-1" 10 shots
The reason for the two targets is I was shooting two different lot's of the same powder.
Lower the charge for 10% and go up carefully while watching for signs of pressure!
YOU ACCEPT THE LOAD ON YOUR OWN RISK!
