Zenith ZF5-P 9mm Roller-Delayed Pistol, 5.8 in Cold-Hammer-Forged 4150 CMV Barrel, Threaded 1/2x28, Diopter Sights, USA-Made
The Zenith ZF5-P is a compact, U.S.-made 9mm pistol built on a stamped MP5-pattern receiver with a roller-delayed blowback action. It pairs a 5.8 inch cold-hammer-forged 4150 CMV barrel with classic diopter sights and dual magazine releases. Welded scope-mount tabs, a K-style handguard with hand stop, and clear factory markings round out a feature set that emphasizes durability and authenticity.
Constructed in the USA, the ZF5-P keeps the proven roller-delayed system while scaling to a compact footprint. The 5.8 inch barrel uses 4150 CMV steel and cold-hammer-forging, and it is threaded 1/2x28 RH for standard 9mm muzzle interfaces. The stamped steel receiver includes welded scope-mount tabs, and the polymer lower wears the Zenith diamond logo with USA markings.
Controls and ergonomics follow the MP5 lineage. A left-side charging handle with a locking notch, paddle and push-button magazine releases, and a selector safety provide familiar operation. The MP5K-style polymer handguard integrates a molded hand stop, and the rear endcap features a sling loop backplate.
Sighting is handled by a hooded front post and a rotary diopter rear drum. Caliber markings are present on the magwell and trigger housing, with model marking ZF5-P on the receiver and "ZENITH FIREARMS AFTON, VA | USA" with a U.S. flag. Capacity is 30+1 with the included Zenith-branded steel 30-round MP5-pattern magazine.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: This firearm is in great shape, with minor scratches and blemishes visible on exterior surfaces.
What’s Included
- Zenith Firearms ZF5-P 9mm pistol
- One 30-round Zenith-branded steel MP5-pattern magazine (Z logo marked)
The ZF5-P’s compact size makes it a standout within the ZF5 series while maintaining the MP5 pattern’s balance and handling. Its U.S.-made, cold-hammer-forged 4150 CMV barrel is purpose-built for longevity, and the 1/2x28 RH threading provides standard compatibility for 9mm muzzle devices.
The stamped steel receiver offers strength and correct pattern dimensions, with welded scope-mount tabs ready for a compatible mount. Complementing the receiver, the polymer lower is Zenith-marked and paired with an MP5K-style handguard featuring a molded hand stop for secure support.
Operational features include the roller-delayed blowback action, a left-side charging handle with a locking notch, and both paddle and push-button magazine releases. A selector safety provides clear on/off positions, and factory diopter sights—hooded front post and rotary rear drum—deliver the classic sight picture associated with this platform.
Manufacturer markings are crisp and legible, including the model marking "ZF5-P," "ZENITH FIREARMS AFTON, VA | USA" with U.S. flag on the receiver, "Cal. 9mm x 19" on the magwell and trigger housing, and the Zenith diamond logo with "USA" on the polymer lower. The pistol ships with one Zenith-branded steel 30-round magazine.