.22-250 Ackley Improved

 
.22-250 Ackley Improved
 
 

About 1937 a man named Gebby and an associate, J.B. Smith completed the work on the wildcat 22-250, simply the 250 Savage case necked down to .224 with a 28 degree shoulder. Some years later, P.O. Ackley increased the 22-250s case capacity by re-forming it by almost eliminating its body taper and giving it a 40 degree shoulder. Case capacity essentially duplicates that of the 220 Swift. 

This text is based on information from “Cartridges of the World”, Hodgdon reloading manual, the cartridge designer and/or own resources.

   
Bullet weight: Bullet name: Powder:  

 
Not yet verified user loads  
ID: Bullet weight: Bullet name: Powder:  
75 grs
swift scirocco
reloader 22
40 grs
Hornady vmax
Reloader 15
52 grs
52 A-Max
VV 150
80 grs
Hornady A-MAX
RE-22
80 grs
Berger VLD
Re#22
55 grs
Hornady V-Max
W-W 760
50 grs
nosler ballistic tip
ramshot big game
75 grs
Berger VLD
Vihtavuori N160
52 grs
Sierra Matchking
IMR 4064
55 grs
55sierra
4895
55 grs
Nosler BT
Ramshot Big Game
52 grs
Hornady Amax
IMR 8208 XBR
90 grs
Berger VLD
RE-17
64 grs
Berger
Vihtavuori N160
55 grs
nosler ballistic tip
hodgsons h380
80 grs
Berger VLD
Winchester 760
80 grs
Sierra Matchking
IMR 4831
55 grs
Hornady SP
ADI 2208 (varget)
75 grs
Hornady A-MAX
vihtavouri N560
62 grs
scirrocco swift
Hodgon hybrid 100V
60 grs
honady #2275
superformance
55 grs
nosler btip
s 355
75 grs
AMAX
Hybrid 100V
55 grs
Hornady V-max
H414
75 grs
AMAX
7828SCC
69 grs
Nosler match hpbt
ADI 2209
52 grs
sierra blitzking
somchem355
77 grs
Sierra Match King
2213 SC
75 grs
Berger VLD
Win. 760
75 grs
Hornady Amax
IMR 4831