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View Full Version : saeco 315 velocity gas check vs no gas check



jsam
02-03-2014, 03:17 PM
2-3-2014

All bullets were loaded with 14.0 grains of 4227 and Wolf Pistol primers fired from Ruger #1 30/30 . Range conditions 20 degrees sunny 5 mph south wind.

Today I tested
Saeco 315 sized .3095 lubed with carnuba red with gas check
average velocity 1338 ( 15 shots }
es 72
sd 18

Saeco 315 sized .3095 lubed with carnuba red no gas check
average velocity 1394 (15 shots )
es 86
sd 21

gas checked bullets averaged 56 fps slower.

Saeco 315 unsized lubed with LLA with gas check
average velocity 1306 ( 10 shots )
es 74
sd 25

Saeco 315 unsized lubed LLA no gas check
average velocity 1361 ( 10 shots )
es 121
sd 44



gas checked bullets averaged 55 fps slower

I have not measured the groups yet.