.277 Fury
.277 SIG Fury
SIG Sauer hybrid-case 6.8x51mm cartridge; AR-10-pattern barrels.
Barrels
Rifled tubes that guide the projectile
Bolt Carrier Groups
The heart of the AR action
No bolt carrier groups available in .277 Fury yet.
Magazines
Feed devices for ammunition
No magazines available in .277 Fury yet.
Muzzle Devices
Flash hiders, brakes, and compensators
No muzzle devices available in .277 Fury yet.
Ammunition
Cartridges chambered in this caliber
No ammunition available in .277 Fury yet.