Quoted:Yep, here is a copy of a post comparing 5.7 pistols
S&WPROSBest trigger pull by far
Slimmest Grip
Lowest Recoil
Easy to install a Dot Sight (RMRc footprint)
Easy to use safety
Holds 22 rounds in the magazine
CONSJamming issue!!!!! Probably Magazine Related
FIXEDWill not feed Federal American Eagle reliability (ammo is CRAP, manufactured by Fiocchi)
Some shooters consider the grip uncomfortable
Screws are a BITCH to find for mounting the DOT sight (6-32 x 1/2”) See comment below
PSA RockPROSRelatively Inexpensive (Each one of mine was $599 SHIPPED w/10 magazines)
Available in colors
Low Recoil
Comfortable grip (more so than the S&W) Has palm swells
Holds 23 rounds in the magazine
Runs reliably
Easy to install a Dot Sight RMRc footprint
Uses Glock 17 sights
CONSYou MUST shorten the HOLOSUN screws
NO Safety available
Ruger 57PROSBEST looking
Will take PSA Rock magazines
Sights are decent
Magazine holds 20 rounds
GREAT Safety
CONSABSOLUTELY the WORST magazine release of ALL, even if you install the extended release
The Dot Sight mounts on TOP of the slide
Easily the WORST 5.7 pistol on the market!!!
FN MK IIPROSDEAD ASS RELIABLE
Magazine holds 20 rounds
Has a Safety
Easy takedown
First readily available 5.7 pistol
CONSHARD to mound a Dot sight
Replacement sights are EXPENSIVE
SOME shooters dislike the Safety position
FN MK III MRD PROSEasy to mount a DOT sight (RMR footprint)|
If you liked the FN MK II, you will LOVE the MK III
DEAD ASS RELIABLE
Has a Safety
Easy Takedown
You can use MK II magazines with a SLIGHT modification
CONSDated design
SOME shooters dislike the Safety position
My collection…https://i.imgur.com/uEphlfh.jpg