.17-223

From Wikipedia, the free encyclopedia

.17-223
Type Rifle
Place of origin United States
Specifications
Parent case .223 Remington
Bullet diameter .172 in (4.4 mm)
Neck diameter .203 in (5.2 mm)
Shoulder diameter .358 in (9.1 mm)
Base diameter .376 in (9.6 mm)
Rim diameter .378 in (9.6 mm)
Case length 1.76 in (45 mm)
Overall length 2.15 in (55 mm)
Primer type Small rifle
Ballistic performance
Bullet weight/type Velocity Energy
25 gr (1.6 g) Hornady 3,929 ft/s (1,198 m/s) 875 ft·lbf (1,186 J)
25 gr (1.6 g) Hornady 3,940 ft/s (1,200 m/s) 862 ft·lbf (1,169 J)
25 gr (1.6 g) Hornady 3,989 ft/s (1,216 m/s) 883 ft·lbf (1,197 J)
Test barrel length: 22 in
Source: Ammo Guide [1]

The .17-223 is a rifle wildcat cartridge formed from necking down the .223 Remington to 0.17 in.

[edit] See also

[edit] References

[edit] External links

This ammunition-related article is a stub. You can help Wikipedia by expanding it.