The Borner Sport 331 air pistol is a stylish and functional model from the Borner brand, externally resembling the Beretta 90-Two (Italy) combat prototype. The smooth contours of the body and modular design emphasize a modern design concept. The pistol weighs approximately 750 g (0.765 kg is indicated in the technical specifications), with an overall length of 220 mm and a barrel length of 125 mm.

The pistol frame is made of durable polymer, and the slide is made of metal; however, the list of characteristics also states "Slide/frame material: Metal," so both pieces of information should be considered when familiarizing yourself with the device. The body is made of plastic, and the grip is a combination (plastic with rubber pads), ensuring comfortable handling: the side surfaces have many raised dots for better grip, and the front of the grip has finger grooves.

The model is equipped with a working Blowback system, so the slide moves when fired, adding realism. A Weaver/Picatinny rail is located under the barrel for mounting under-barrel accessories such as a laser or flashlight. The front sight is a truncated cone, and the wide rear sight and front sight are equipped with fiber optic threads for easier aiming in twilight.

The magazine is metal, designed for 19 BBs. To install a CO2 cartridge, you need to remove the magazine, take off the rear grip panel, and insert the cartridge through the resulting cavity; the cartridge is pierced and secured with a screw at the bottom of the grip. One CO2 cartridge is sufficient for approximately 8 full magazines; the initial bullet velocity with a fresh cartridge reaches 120 m/s. Ammunition type: 4.5 mm BBs. The barrel is smoothbore.

The pistol features a manual safety. The description states that the pistol "fires only in double-action mode" with a light trigger pull and predictable recoil, which is convenient for aiming; at the same time, the characteristics include the note "Trigger mechanism (TM): Single action." We recommend paying attention to these nuances during operation.

Package Contents and Manufacturer

The set includes: pistol, manual, cardboard packaging. Country of manufacture: Taiwan.

Key Technical Specifications

Model Advantages

• Realistic recoil thanks to the Blowback system.
• Comfortable ergonomic grip with rubber pads and finger grooves.
• High magazine capacity — 19 BBs.
• Ability to mount accessories on the under-barrel rail.
• Fiber optic sights for comfortable aiming in low light conditions.

This pistol is suitable for training, recreation, and practicing aiming skills with realistic shooting sensations. If you need a reliable air pistol with a remote resemblance to classic combat models, the Borner Sport 331 is worth considering.

Other products in this category can be found here Air Guns