COX MR 50 Dual Component 50 mL Manual Cartridge Gun

Flexible Manual Dispensing for 50 mL Round- and Square-Back Cartridges

The COX MR 50 is a compact two-component manual applicator designed for 50 mL side-by-side cartridge systems with round- or square-back designs. Compatible configurations include S-type and rectangular-flange cartridges. It supports 1:1, 2:1, 4:1, and 10:1 mix ratios and includes a 75 mL flange kit. A simple breech-loading mechanism and ergonomic handle support secure, comfortable operation.

Check Cartridge Compatibility: Cartridge fit depends on the cartridge system, flange style, and mix ratio. This gun supports compatible 50 mL MIXPAC A/B and BS-System cartridges in 1:1, 2:1, and 4:1 ratios, plus B and BS-System cartridges in 10:1. A 75 mL flange kit is included.

Features & Benefits of the MR 50 Manual Cartridge Gun

• Cartridge Flexibility: Accommodates 50 mL (1.7 oz) round- and square-back cartridge systems and includes a 75 mL (2.6 oz) flange kit.
• Multiple Mix Ratios: Supports 1:1, 2:1, 4:1, and 10:1 two-component cartridge ratios.
• Secure Breech Loading: The simple loading mechanism holds cartridges securely during dispensing.
• Comfortable Operation: The ergonomic handle and trigger help minimize operator fatigue.
• Lightweight Construction: The glass-fiber-reinforced nylon body weighs only 0.5 lbs (0.24 kg).

Specifications

• Brand: COX
• Model: MR 50
• Tool Type: Two-Component Manual Cartridge Gun
• Cartridge Capacity: 50 mL (1.7 oz)
• Cartridge Configuration: Side-by-Side
• Compatible Cartridge Configurations: S-Type and Rectangular Flange
• Compatible Cartridge Backs: Round and Square
• Compatible Mix Ratios: 1:1, 2:1, 4:1, 10:1
• Included Kit: 75 mL (2.6 oz) Flange Kit
• Maximum Thrust: 2.5 kN
• Mechanical Advantage Ratio: 12:1
• Material Viscosity: Low/Medium
• Handle Material: Glass-Fiber-Reinforced Nylon
• Frame Material: Glass-Fiber-Reinforced Nylon
• Frame Length: 4.3 in (109 mm)
• Overall Dimensions: 7.8 × 5.7 × 2.5 in (198 × 145 × 64 mm)
• Weight: 0.5 lbs (0.24 kg)
• Color: Grey/Blue
• Tool Component Approval: REACH

Compatible Cartridges

Designed for two-component 50 mL (1.7 oz) side-by-side cartridge systems. Compatible options include MIXPAC A/B and BS-System cartridges in 1:1, 2:1, and 4:1 ratios, plus MIXPAC B and BS-System cartridges in a 10:1 ratio. It also supports rectangular-flange cartridges in 1:1, 2:1, and 4:1 ratios and round-flange cartridges in a 10:1 ratio. A 75 mL (2.6 oz) flange kit is included.