Palmetto State Armory 57 Rock, Optic Cut with Threaded Barrel PLUS 10 free mags

PRODUCT DETAILSDETAILS
Model: PSA Full Size 5.7 Rock
Caliber: 5.7x28mm
Capacity: 23+1
Weight with Empty Mag: 25 oz
Barrel Material: Carbon Steel With QPQ Finish; Fluted
Barrel Length: 5.2"
Twist Rate: 1/9"
Thread Pitch: 1/2x28 TPI
Slide Material: 416 Stainless Steel with QPQ Finish
Action: Delayed Blowback Striker-fired
Mag Catch: Reversible
Safety: Trigger & Striker
Accessory Rail: Picatinny
Magazine: 23rd Steel 5.7x28mm Magazine (Ships With 10)
Designed to work with Glock  compatible sights
**While this magazine will fit in a Ruger 5.7 mag well, we cannot guarantee that they will function in a Ruger 5.7 Pistol
*Due to geometry differences, the 5.7 Rock 23 round *magazine will fit in a Ruger 5.7 Pistol as well as our 5.7 Rock pistol, however, function cannot be guaranteed.
A 20-round Ruger 5.7 magazine will NOT work in a 5.7 Rock.
<­br>