Double Bell - Restrictors for M1894 Shells (1 joule）

High-power CO2 and Green Gas lever-action rifles often output velocities that exceed standard UK site limits. The Double Bell Restrictors for M1894 Shells (1 Joule) provide a simple, highly effective solution to bring your rifle's power down to field-legal limits without requiring complex internal gearbox or valve disassembly.

Precision Power Reduction & Site Compliance

Designed to install directly inside individual M1894 shell cartridges, these restrictors limit the gas volume released through the shell upon hammer impact. By constricting gas flow at the cartridge source, your rifle’s overall output is reliably regulated to sub-1 Joule limits (under 328 FPS with 0.20g BBs). This ensures your rifle complies with strict CQB and outdoor site limits across the UK and mainland Europe while retaining crisp lever-action cycling.

Simple Installation & Non-Invasive Upgrade

Unlike internal nozzle or gas valve modifications, installing shell restrictors requires no specialized gunsmithing tools or modifications to your rifle’s internal receiver. The restrictors press fit cleanly into the gas path of your metal shells, serving as a fully reversible tuning option. This allows you to quickly alternate between high-power plinking and skirmish-legal field configurations simply by swapping or inserting restricted shells.

Key Features & Technical Benefits:

• Sub-1 Joule Power Output: Caps muzzle velocity to approximately 328 FPS on 0.20g BBs for full UK skirmish compliance.

• Direct Shell Fitment: Inserts smoothly into individual M1894 shells without requiring rifle disassembly.

• Reversible Tuning Solution: Easy to install or remove to suit different gameplay environments or target shooting setup.

• Preserves Gas Efficiency: Maintains reliable cycling and shell-ejection mechanics while reducing output energy.

• Dedicated Model Compatibility: Designed exclusively for Double Bell M1894 lever-action shell-ejecting series.

Tech Installation & Usage Guidance

To install, clean the internal throat of your M1894 shell cartridges to ensure they are free of debris or excess oil. Insert the restrictor cleanly into the gas inlet side of the shell until flush. Ensure your 0.20g or 0.25g BBs seat correctly above the restrictor. Periodically inspect the inserts during routine shell maintenance to ensure consistent alignment and clean gas throughput.