The .277 Fury or 6.8×51mm Common Cartridge [4] [5] (designated as the .277 SIG Fury by SAAMI) [1] is a centerfire rimless bottlenecked rifle cartridge announced by SIG Sauer in late 2019. [2] Its hybrid three-piece cartridge case has a steel case head and brass body connected by an aluminum locking washer to support the high chamber pressure ...

2023年10月4日 · The 6.8x51mm Common Cartridge, also known as the .277 Fury, was developed by Sig Sauer as part of the United States Army’s Next Generation Squad Weapon Program…more on that in a minute. The round is a hybrid three-piece with steel case head and brass body. Its case shares the same length as the .308 Winchester. The Hunt for …

2022年2月17日 · SAAMI approved a maximum chamber pressure of 80,000psi for the new .277 SIG Fury. First unveiled in late 2019, the cartridge is the result of SIG Sauer's participation in the Next Generation Squad Weapons (NGSW) military procurement solicitations.

2022年5月17日 · In the news off and on for over 5 years, the hammer has finally dropped and the US Army as choisen Sig Sauer’s .277 FURY as their new cartridge for the NGSW program! What does this mean for the venerable M4? Is the AR-15 dead? Are we all going to switch to 6.8mm? Let’s talk about it.

2 天之前 · The US Army’s recent announcement of the adoption of the Sig 6.8X51mm round has created quite a stir in both military and civilian circles. A powerful new round and a couple of cool new weapons to shoot it. What could be better?

To summarize, the 277 Sig Fury cartridge outperforms the 308 Winchester in terms of ballistics at all ranges. The Fury provides shooters with a high velocity, flat shooting round that can easily reach out to 1,000 yards in the right hands. Ballistic Coefficient and Sectional Density

2023年4月26日 · The .277 Fury is a beast of a cartridge designed to shoot flatter and transfer more energy to its target at farther distances. The U.S. Army calls the round “next generation,” and based on .277 Fury’s capabilities, that is not an exaggeration.

SIG 277 FURY Hybrid Case Ammunition outperforms standard ammunition in similar calibers, with decreased bullet drop and increased energy on target. Developed for the U.S. Military's Next Generation Weapon Systems.

2023年3月1日 · When looking at .277 Fury’s ballistics, it’s likely that one of the first things you’ll notice is the round’s incredibly high chamber pressure, 80,000 PSI. In contrast, the chamber pressure of 5.56 NATO is only roughly 75% of that, at about 60,000 PSI, while 6.5 Creedmoor and .308 Win have only slightly higher chamber pressures at ...

The .277 Fury, a groundbreaking cartridge developed by SIG Sauer, has its roots in the company’s quest for innovation and precision. This round emerged as an answer to the United States Army’s Next Generation Squad Weapon (NGSW) …