FX Impact MK2 / MK3 / MK4 Single Shot Loader

Fx Impact M2 / M3 / M4 Single Shot Magazine

The FX Impact Single Shot Loader is a precision engineered alternative to factory rotary magazines, designed specifically for the legendary FX Impact platform across MK2, MK3, and MK4 models. Developed for benchrest competitors, HFT shooters, and accuracy focused hunters, this SSL ensures perfect pellet alignment with the barrel bore while eliminating the potential for pellet skirt damage that can occur with rotary indexing mechanisms .

Featuring an innovative swing open design with a rubber o ring inside the pellet tray tunnel to securely hold pellets in position during angled loading, this loader prevents pellets from falling out before the probe engages . The hinge mechanism is calibrated to swing open with just enough force to stay open or closed during loading, while a small bumper at the front ensures consistent positioning and prevents over insertion into the breech . Available in both caliber specific versions and multi caliber configurations with interchangeable sleeves for .177, .22, .25, and .30, these loaders offer maximum versatility for Impact owners who shoot multiple calibers .

Key Features

• O-ring pellet retention prevents back falling and keeps pellets centered during loading

• Swing open hinge design with positive detent for easy one-handed operation

• Precision alignment ensures seamless barrel connection, protecting pellet skirts during probe engagement

• Multi caliber option available with interchangeable sleeves for .177, .22, .25, and .30

• Two position set screw with spring ball for adjustable tension between open and closed positions

• High quality PETG 3D printed construction for durability and field reliability

Specifications

• Compatibility: FX Impact MK1, MK2, MK3, and MK4

• Calibers Available: .177 (4.5mm), .22 (5.5mm)

• Material: PETG (3D printed) 

• Loading Mechanism: Side swing out with o-ring retention

• Multi-Caliber Option: Includes sleeves for .177, .22, .25, and .30 

• Installation: Fits in 30 seconds, semi fixed position for consistent barrel alignment