Super Redhawk in 45 COLT / 454 Casull (Casull cylinder used to fire elongated 45 Colt)
Barrel Length: 4.20"
Twist: 1:16" RH
COMPONENTS-INFORMATION / QUICKLOAD INPUTS:
Bullet type: Barnes XPB for 460S&W (Spitzer 460S&W, not the 45 Colt bullet)
Bullet Weight: 200 grains
Bullet Diameter: .451"
Bullet Length: .811"
Bullet Projection/Ogive Length: .475"
Seating Depth: .336"
Brass: Starline, 45 Colt
Case Trim Length: 1.285"
OAL: 1.760" (Casull cylinder used to fire elongated 45 Colt)
Crimp: roll crimp
Powder: Alliant Green Dot
POWDER CHARGES THAT I NEED PRESSURE / VELOCITY QUICKLOAD ESTIMATES FOR (ALL USE THE SAME COMPONENT SETUP AS LISTED ABOVE):
1)
18.5 grains Green Dot
Primer: Large Pistol
2)
19.0 grains Green Dot
Primer: Large Pistol
(Estimated velocity from 10" barrel: ~1840fps.)
3)
19.5 grains Green Dot
Primer: Large Pistol
(This is NOT load data intended for use in any gun, this is strictly a pressure / velocity inquiry for discussion to stimulate curiosity.)