WeaponAtlas
Catalog ▾
All categories
Sidearms
Pistols Revolvers Submachine guns
Long guns
Assault rifles Carbines Rifles Sniper rifles Shotguns
Machine guns
Machine guns Light machine guns
Heavy weapons
Grenade launchers
Manufacturers Calibers
Compare 0 RU

5.7 Rock — specifications, caliber, stats, review, photos | WeaponAtlas

The 5.7 Rock is a semi-automatic 5.7×28mm pistol introduced in 2022. It uses a polymer frame, a delayed-blowback operating system, and a striker-fired trigger mechanism.

ManufacturerPalmetto State Armory
Year introduced2022
Caliber5.7×28mm
Weight (unloaded)0.709 kg
Length205 mm
Barrel length120 mm
Magazine capacity23 rounds

WeaponAtlas is an educational small arms catalog.

Total models in catalog: 692 • Last updated: 2026-05-28 14:38