CZ Scorpion EVO 3 S1 9mm Pistol, 7.72 in Threaded Barrel, HB Industries Upgrades, SB Tactical Folding Brace, Two Magazines
This customized CZ Scorpion EVO 3 S1 stands out with HB Industries performance upgrades, a factory 7.72 in threaded barrel, and an SB Tactical side-folding polymer arm brace. It is Czech-made with 2021 date code markings and CZ-USA import stamps, and it retains the full-length Picatinny top rail with molded accessory rails and CZ flip-up polymer sights. Matching serials are noted across the firearm, factory test target, and carton label.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Condition: Good - Clean, well-maintained, minor wear marks.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: This firearm is in solid shape with minor scratches and blemishes present. The rail is marred at the front.
What's Included
- CZ factory cardboard box with matching serial label
- Owner's manual
- Factory CZ test target (Nástřelný list) matching serial
- One factory CZ polymer 30-round magazine
- One Magpul PMAG EV9 35-round magazine
- OEM end plate
The Scorpion EVO 3 S1 is a straight blowback, closed-bolt 9mm pistol built on a durable polymer frame and receiver. This example features a 7.72 in threaded barrel and a full-length Picatinny top rail with molded accessory rails on the polymer forend, paired with CZ polymer flip-up front and rear sights.
Upgrades include an HB Industries charging handle in anodized orange and an HB Industries flat, skeletonized trigger finished in anodized orange/gold. Controls remain intuitive with an enlarged paddle-style magazine release and an ambidextrous safety selector.
The SB Tactical side-folding polymer arm brace adds compact storage and transport capability while maintaining a solid shooting platform. The pistol ships with two magazines: one factory CZ 30-round and one Magpul PMAG EV9 35-round, supporting a 35+1 capacity.
Markings confirm Czech origin and CZ-USA importation, including CZ-USA Kansas City, KS and Made in Czech Republic, along with Czech proofs and a date code of "21." The receiver is marked "CZ SCORPION EVO 3 S1," and the firearm, test target, and carton label all share matching serial information.