Semi-auto CO2 Air Rifle  TX74U 4.5MM - Trimex Arms

The Trimex Arms TX74U 4.5MM CO2 Air Rifle is a compact and tactical semi-automatic airgun, made for shooters who want a balance of portability, realism, and performance. With its short barrel profile and strong build, the TX74U is perfect for close-range plinking and fast-paced shooting. Therefore, As such, it's an excellent choice for those who enjoy speed and maneuverability.

Powered by a 12g CO2 cartridge, this rifle offers smooth semi-auto operation with minimal recoil. Additionally, its full-metal body and polymer grips provide both durability and comfort. It also includes a fixed front sight, adjustable rear sight, and integrated accessory rails for optics or tactical attachments. Whether you're in the field or at the range, the TX74U delivers a compact design with modern shooting performance.

Features:

• Compact CO2-powered semi-automatic air rifle
• 4.5mm (.177) steel BB caliber for accurate target shooting
• Full-metal upper with polymer grip and stock components
• Short-barrel design for maneuverability and tight spaces
• Adjustable rear and fixed front sights
• Picatinny rail system for optics and accessories
• 18-round detachable magazine
• Manual safety for controlled shooting
• Ideal for recreational use, training, or indoor shooting ranges

Specifications:

• SKU: TX-1013-45-CO2
• Color: Black
• Caliber: 4.5mm Steel BB
• Gun Type: CO2 Air Rifle
• Power Source: 12g CO2 Cartridge
• Ammo Type: Steel BB
• Firing Mode: Semi-Automatic
• Magazine Capacity: 18 Rounds
• Overall Length: Approx. 730mm (28.7")
• Weight: Approx. 5.2 lbs (2.35 kg)
• Material: Full Metal with Polymer Details

In the Box:

• 1x Trimex Arms TX74U 4.5MM CO2 Air Rifle
• 1x 18-Round Magazine
• 1x User Manual

⚠️ Safety Notice:

All Air Sporting Goods items are non-firearm air-powered or training devices. 18+ only. Always use proper safety gear and follow all local laws. Never display or operate these products in public. Misuse may cause injury or legal consequences.