What does WSSM stand for?
What does WSSM stand for?
Winchester Super Short Magnum
. 243 Winchester Super Short Magnum
| 243 WSSM | |
|---|---|
| Rim diameter | .535 in (13.6 mm) |
| Rim thickness | .054 in (1.4 mm) |
| Case length | 1.670 in (42.4 mm) |
| Overall length | 2.362 in (60.0 mm) |
What is a super short action rifle?
To ensure feeding reliability, the WSSM cartridges, with their short 2.36″ overall length, necessitate a shorter action. Because of this, a super-short action size was designed for the Browning’s A-Bolt II rifle. The super-short action is not only shorter; it’s also stiffer, quicker to cycle and lighter.
How fast is a 223 WSSM?
. 223 Winchester Super Short Magnum
| Bullet mass/type | Velocity | Energy |
|---|---|---|
| 40 gr (3 g) BT (boat-tailed) | 4,352 ft/s (1,326 m/s) | 1,683 ft⋅lbf (2,282 J) |
| 60 gr (4 g) JSP | 3,733 ft/s (1,138 m/s) | 1,857 ft⋅lbf (2,518 J) |
| 75 gr (5 g) BT(boat-tailed) | 3,378 ft/s (1,030 m/s) | 1,901 ft⋅lbf (2,577 J) |
Is a .308 a short action or long action?
Short-Action: The 308 Winchester was the model for this action length. It was created by shortening the 30-06 case. COL is established at 2.8 inches. Rounds like 243 Win., 260 Rem., 6.5 Creedmoor, 7mm-08 Rem., 338 Federal, 358 Win.
What is 325 WSM good for?
The . 325 WSM being an 8mm cartridge could find favor among European hunters for elk (European moose), wild boar as its performance is similar to the vaunted 8×68mm S cartridge. The cartridge is useful for all including the largest bear species.
Is the WSSM chamberd Browning a good rifle?
For those who have an existing WSSM-chamberd Browning rifle, this information below can be interesting. With today’s optics, many long range shooters are leaning to the slower, larger bullets that can be dialed in on a high-performance scope. That is fine for some.
Is the Winchester Super Short Magnum a Browning?
Winchester Super Short Magnums occupy a unique place in the history of high-performance calbier development. Although we are currently not manufacturing any rfiles in WSSM calibers, many past Browning rifles were. For those who have an existing WSSM-chamberd Browning rifle, this information below can be interesting.
Why is the WSSM chambered in a 22 ” barrel?
Also, because the burn is so efficient, a shorter, stiffer 22″ barrel can be used and still achieve high velocities. With most WSSM-chambered rifles, the action was also super short which resulted in a very tight, stable receiver, which some believe increases accuracy.
Why was the WSSM super short rifle made?
The super short receiver. To ensure feeding reliability, the WSSM cartridges, with their short 2.36″ overall length, necessitate a shorter action. Because of this, a super-short action size was designed for the Browning’s A-Bolt II rifle. The super-short action is not only shorter; it’s also stiffer, quicker to cycle and lighter.