.243 WSSM

 
.243 WSSM
 
 

Introduced in 2003, the 243 WSSM (Winchester Super Short Magnum) was a joint engineering/marketing plan by Winchester/Olin (Ammuniton), U.S. Repeating Arms Company (Winchester rifles and shotguns licensee), and the Browning Company. The cartridge is shorter and fatter than its counterparts and therefore performs with greater speed and better ballistics. The increased speed is achieved by putting a lightweight bullet on top of a short, fat, high-volume case. 

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:  
85 grs
Sierra HPBT
IMR 4064
105 grs
Hornady A Max
reloarder 19
55 grs
Sierra Blitzking
Varget
95 grs
Nosler Ballistic tip
Winchester 760
70 grs
Nosler Ballistic tip
Winchester 760
100 grs
Hornady BTSP
H 414
100 grs
Sierra BT
Mag Pro
65 grs
Hornady V-Max
Hodgedon 4895
75 grs
Hornady Vmax
Varget
85 grs
Sierra Game King
RL-19
85 grs
Sierra Game King
RL-19
62 grs
Barnes Varmint Grenade
Ramshot Hunter
80 grs
Barnes TTSX
RL-17
70 grs
Sierra Match King
Alliant RL-19
100 grs
Nosler Partition
Alliant RL-19
95 grs
Hornady SST
Reloader 19
70 grs
Nosler b
Hogdon h 380
95 grs
Nosler BT Hunting
Varget