Description

Reservoir Mods XL 3 Legged Thing Olive Chamfered

The Reservoir Mod is a compact, modular airgun moderator engineered to do one thing exceptionally well: reduce muzzle noise without compromising accuracy. Multi-Stage Modular 1/2″ UNF airgun moderator for .177 & .22 calibre. Made in Great Britain. For use with sub 12 ft/lbs airgun only.

Thread: 1/2″ UNF

Profile: Olive Drab Green, Chamfered

Length: 7.95″

Designed and built by 3 Legged Thing, Reservoir Mods use a carefully tuned multi-chamber system to manage airflow, strip excess pressure, and quiet the shot at the source. The result is a cleaner report, tighter follow-through, and a more controlled shooting experience.

Chamfered Profile(RSV2)
A sharper, faceted design with clean chamfers and a more technical aesthetic. RSV2 is visually bold but mechanically identical inside.

XL design for precision and ultimate quiet:

• 8-chamber modular design
• 20.2 cm (7.95″) length
• 36 mm (1.4″) diameter
• Internal volume: 95 ml
• Increased airflow management for maximum suppression
• The XL versions offer greater internal volume for shooters who want the quietest possible report, while the standard models prioritise balance and handling.

Why choose Reservoir Mods?

Because effective sound suppression isn’t about brute size — it’s about controlling air intelligently. Reservoir Mods are tuned to manage pressure smoothly, reducing sharp crack without over-damping the system or upsetting the rifle.

Quiet. Controlled. Deliberate.