Guns International #: 103408832
Seller's Inventory #: 605401

Category - Rock Island Armory Pistols - 5.7x28mm Pistols

Category
Rock Island Armory Pistols
5.7x28mm Pistols

PALMETTO STATE ARMORY PSA 5.7 Rock, 57 Five-Seven 5.7X28MM

Description:
Guns Listing ID: 605401



The PSA 5.7 Rock stands out as a recent, U.S.-made full-size 5.7x28mm pistol built around a delayed-blowback, striker-fired system. It pairs a 4.7 in. Threaded fluted carbon-steel barrel with a 416 stainless slide and includes an Optics-Ready RMR-footprint cut (No Optic Plate). Capacity is 20+1, and the black polymer frame integrates a multi-slot Picatinny accessory rail.

Condition
Overall Condition: Excellent condition, showing only faint signs of any prior use or handling.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.

What’s Included
PSA 5.7 Rock pistol
One 20-round PSA Rock-series steel magazine
This 5.7 Rock uses a delayed-blowback, striker-fired action tailored to the high-velocity 5.7x28mm cartridge. The 4.7 in threaded barrel is carbon steel with fluting and a nitrided (QPQ) treatment for surface hardness and corrosion resistance.

The slide is 416 stainless steel with front and rear serrations for positive manipulation. It is factory optics-ready with an RMR-footprint cut, providing a straightforward path to mounting a compatible reflex sight if desired.

Sight details include dovetailed iron sights with a white dot front blade and a square-notch rear. The slide uses Glock-compatible sight cuts, offering flexibility for sight replacements within that pattern.

The black polymer frame features molded texturing and an integral multi-slot Picatinny accessory rail. A trigger safety with a safety tab is standard.

Firearm does not come with a case but comes with one (1) 20-round Rock-series steel magazine.

Specifications
Manufacturer: Palmetto State Armory (PSA)
Model: 5.7 Rock
Caliber: 5.7x28mm
Action Type: Striker-fired; delayed-blowback
Size: Full-Size
Barrel Length: Threaded 4.7 \"
Barrel Material: Carbon steel
Barrel Features: Fluted; nitrided
Slide Material: 416 stainless steel
Slide Features: Front and rear slide serrations; optics-ready cut (RMR footprint)
Frame Material: Polymer
Frame Color/Finish: Black
Finish Color: Black
Sights Type: Dovetailed iron sights
Front Sight: White dot front blade
Rear Sight: Square-notch rear sight
Safety Features: Trigger safety
Trigger Features: Safety tab
Accessory Rail: Integral multi-slot Picatinny
Capacity: 20+1
Magazines Included: 1x 20-round PSA Rock-series steel magazine
Country of Origin: United States

Manufacturer: PALMETTO STATE ARMORY
Model: PSA 5.7 Rock, 57 Five-Seven
Caliber Info: 5.7X28MM
Condition: Used - Non-Certified
Barrels: 4.7" BARREL
Action: SEMI AUTOMATIC
Finish: black

Price: $378.99