45 Super and Accurate No 9

[Alaska]

45 Super
AA9 using CCI 350
250gr Hardcast RNFP

Anyone used this for 1075fps to 1125 fps ?
Have some loads ready to cronograph!
13.0 / 12.5 / 12.0
WW 45 ACP brass with CCI 350
I expect to hit my target velocity between 12.0 and 13.0 in 5.2” KKM G21.

 

[Alaska]

Back from cronograph today at range !
My 45 ACP +P to 45 Super load data with AA9.

G21 Gen 4
5.2” KKM
22 pound spring
Wolff Extra Power Magazine Springs

250gr Rim Rock RNFP .451” Top Shelf
1.200”
CCI 350 Primers
Starline 45 ACP Nickle Brass
Lee Factory Crimp
AA-9
12.0 - 998 FPS 552FPE
12.5 - 1065 FPS 629FPE
13.0- 1114 FPS 688FPE

The 13.0 as expected of AA9 will be my Bear Defense load in Alaska. No malfunctions with all 3 powder charges from 45 ACP+P to 45 Super. No Pressure signs on brass excellent !
Really like this Accurate No 9 in 45 Super just takes a tad more powder to reach same velocity as Longshot. In the 5.2” KKM I think I will stay with AA9 and the 250gr in the 45 Super. Now my 3rd year with 45 Super move over 10mm .

 

[Guy Miner]

Excellent!