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) |
Which is bigger 6.5 Creedmoor or 243?
243 Winchester fires smaller diameter bullets at a significantly higher velocity than the 6.5 Creedmoor. The . 243 has a flatter trajectory and much less recoil, but the 6.5 Creedmoor retains more kinetic energy and drifts less in the wind than the . 243 Winchester at typical hunting ranges.
What is the fastest fps bullet?
The . 220 Swift remains the fastest commercial cartridge in the world, with a published velocity of 1,422 m/s (4,665 ft/s) using a 1.9 grams (29 gr) bullet and 2.7 grams (42 gr) of 3031 powder.
What is the FPS of a 223 round?
The . 223 Remington with a 55-grain bullet has a muzzle velocity of 3,100 feet per second, while the . 270 Winchester, which as a 130-grain bullet, has a muzzle velocity of 3,075 fps.
Is there a 6.5 WSM?
the 6.5wsm is a notorious barrel burner. If you’re just looking to play around with a wildcat then so be it. But if you want a . 264 caliber rifle to hunt with then most likely there is a better option out there.
What gun shoots a 7mm WSM?
The 7mm Winchester Short Magnum (also known as the 7mm WSM) is a centrefire cartridge developed in partnership with Browning Arms Company and Winchester ammunition, making its debut and introduced to the shooting public in 2001….7mm Winchester Short Magnum.
| Bullet mass/type | Velocity | Energy |
|---|---|---|
| 160 gr (10 g) | 3,050 ft/s (930 m/s) | 3,304 ft⋅lbf (4,480 J) |
What is the muzzle velocity of a WSSM?
The impressive speeds of the WSSM are achieved by putting a lightweight bullet on top of a short, fat, high-volume case. This basic concept resulted in muzzle velocities of approximately 4,000 fps with the 223 WSSM with some loadings and close to that with some 243 WSSM loads.
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.
What’s the difference between a short magnum and a WSSM?
These calibers took the groundbreaking short magnum concept — which originated with the 300 Winchester Short Magnum — one step further, becoming the hottest, highest velocity production cartridges available. The impressive speeds of the WSSM are achieved by putting a lightweight bullet on top of a short, fat, high-volume case.
When did the winchester.223 WSSM come out?
To remedy this problem, Winchester adopted a 1:10 twist rate, ideal for a variety of heavy .224 caliber projectiles. Initially the .223 WSSM was well received and rifle sales remained steady. In 2004 Winchester released the .25 WSSM, then in 2006, the company folded.