Westers Airguns Mordax Venom (300cc CF Bottle Version) Air Rifle

Select-Fire (Semi/Full-Auto) PCP Pistol-Carbine Hybrid — Compact, High-Powered & Fast-Firing | Available in .22, .25 & .30

A compact powerhouse, unleashed. Western Airguns proudly introduces an exciting new model to its lineup of semi-automatic precision airguns: the Mordax Venom. Building on the popular Mordax pistol, the Venom packs a comprehensive array of features for shooters who demand a compact, high-powered, fast-firing, and accurate airgun—including the same select-fire system for semi-auto and full-auto modes, a removable titanium magazine, and the all-new Venom Boost plenum and regulator.

A pistol-carbine hybrid elevated into a top-tier, compact powerhouse—ideal for backpacking or vehicle use. Experience the Western Mordax Venom to truly appreciate its ingenuity and performance.

Why Choose the Mordax Venom?

• ✅ Select-Fire Operation — Switch between semi-auto and full-auto modes
• ✅ Venom Boost Plenum & Regulator — Paired with a 300cc, 300-bar carbon bottle for higher power and more shots
• ✅ Removable Titanium Magazine — 15-shot (.22/.25) or 12-shot (.30)
• ✅ Sub-MOA Single-Point-Cut Barrel — World-class accuracy
• ✅ Included Moderator — A quieter shot, right out of the box
• ✅ Pistol-Carbine Hybrid — Folding stock with extension for comfortable carbine use
• ✅ Quick Velocity Tuning — Throttle valve near the grip plus easily accessible regulator
• ✅ Dual Picatinny Rails — Top rail for optics/open sights, Venom Booster rail for bipod/accessories
• ✅ Foster Quick-Disconnect Fill — Simplified filling with dual pressure gauges
• ✅ Ultra-Compact & Light — Just 4.7 lbs, 17.5"–27.5" overall

Description

The Mordax Venom builds on the popular Mordax pistol, incorporating the same select-fire system for semi-auto and full-auto modes, along with a removable titanium magazine. It also features the new Venom Boost plenum and regulator, paired with a 300cc, 300-bar carbon bottle for enhanced air capacity—delivering higher power and an increased shot count.

A Picatinny rail on the Venom Booster allows for bipod or accessory attachment, while a top Picatinny rail supports scope mounting and open sights for rapid target acquisition. The Venom comes equipped with a moderator for a quieter shot, fitted to a world-class, sub-MOA, single-point-cut barrel. The throttle valve, located near the pistol grip, enables quick velocity adjustments, and the regulator is easily accessible for tuning. The folding stock includes an extension for comfortable carbine use.

Filling is simplified with a Foster quick-disconnect system, accompanied by gauges for monitoring regulator and air supply pressure. Available in .22, .25, and .30 calibers, the Mordax Venom offers the accuracy and power needed for ethical medium-game hunting. The select-fire semi-auto mode excels in long-range pest control and precision targeting, while the full-auto mode, supported by the 300cc bottle, allows for extended firing sessions without frequent refills.

The Venom Booster elevates this pistol-carbine hybrid into a top-tier, compact powerhouse ideal for backpacking or vehicle use.

Specifications

Note: Maximum energy and shots-per-fill figures are listed as TBA in the source data. Please confirm final figures against the official Western Airguns listing before publishing.

Key Features in Detail

• Select-Fire Versatility — Run it in semi-auto for long-range pest control and precision targeting, or flip to full-auto for extended firing sessions backed by the 300cc bottle. 
• Venom Boost System — A new plenum and regulator paired with a 300-bar carbon bottle delivers higher power and an increased shot count.
• Sub-MOA Barrel — A world-class, single-point-cut barrel delivers the accuracy needed for ethical medium-game hunting.
• Pistol-Carbine Hybrid Design — A folding stock with extension lets you go from compact pistol to comfortable carbine in seconds.
• Quick, Accessible Tuning — A throttle valve near the grip and an easily accessible regulator make dialing in velocity fast and simple.
• Built-In Moderator — Tames the report for a quieter shot without added hardware.
• Dual Picatinny Rails — Mount optics or open sights up top and bipods or accessories on the Venom Booster.
• Simplified Filling — A Foster quick-disconnect fitting and dual gauges keep topping off fast and foolproof.