Re: New to 450b, loading questions (trying decide 450b v 458
Posted: Wed Nov 05, 2014 2:08 pm
As seen on AMMOGuide.com
.450 Bushmaster
405RCBS Cast
AA-9-17.0gr
1018fps
932 ft/lbs
20.0" Barrel
2.125 COAL
This load was developed using RCBS Cast flat-pointed, cast, soft-point, gas-check bullets.
In terms of power, the developer considers this a light load.
The velocity measurement is by chronograph.
Hornady cases and Remington Small Rifle BR primers were used in development.
COMMENTS:
Sub-sonic. No pressure signs. Rounded primers. Cycles the action. Penetrated almost full length of 400lb hog.
.450 Bushmaster
405RCBS Cast
AA-9-17.0gr
1018fps
932 ft/lbs
20.0" Barrel
2.125 COAL
This load was developed using RCBS Cast flat-pointed, cast, soft-point, gas-check bullets.
In terms of power, the developer considers this a light load.
The velocity measurement is by chronograph.
Hornady cases and Remington Small Rifle BR primers were used in development.
COMMENTS:
Sub-sonic. No pressure signs. Rounded primers. Cycles the action. Penetrated almost full length of 400lb hog.