CZ Scorpion 3+ Micro 9mm Pistol, 4.2 in Threaded CHF Barrel, 20+1, Nexus Enhanced Bolt, 3x 20-Round Mags, SKU 91420
This CZ Scorpion 3+ Micro stands out as a compact 9mm pistol with a cold hammer forged, threaded 4.2 in barrel and ambidextrous controls. It features the Nexus Firearms Enhanced Bolt installed, arrives in excellent condition, and includes three 20-round Scorpion 3+ pattern magazines with the original CZ-USA factory box and documentation.
Condition
Overall Condition: Excellent condition, showing only faint signs of any prior use or handling.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: Minor scratches and blemishes are present on exterior surfaces.
What’s Included
- Original CZ-USA factory box with product label (SKU 91420)
- CZ Scorpion 3+ instruction manual
- 3x 20-round Scorpion 3+ polymer magazines
- Lula-loader
- Cleaning kit
- OEM parts
- HB Industries small parts (uninstalled)
- Nexus Firearms Enhanced Bolt (installed)
The Scorpion 3+ Micro configuration delivers a compact footprint with an approximate 14.6 in overall length and an approximate 4.7 lb weight, paired with a 20+1 capacity using Scorpion 3+ pattern magazines. The pistol is import-marked CZ-USA, Kansas City, KS.
Its 4.2 in cold hammer forged barrel is threaded 1/2x28 and uses a 1:10 twist. A full-length MIL-STD-1913 top rail runs along the receiver, and no iron sights are installed from the factory on this example.
Controls are modern and fully ambidextrous, including the safety selector, AR-style magazine release, and bolt catch. A right-side charging handle supports quick manipulation while maintaining a firing grip.
The glass-fiber-reinforced polymer receiver and frame reduce weight while the polymer M-LOK handguard offers practical mounting surfaces. A textured polymer pistol grip provides secure purchase, and the simple blowback, semi-automatic action keeps operation straightforward and reliable.

