The stock Marui HopUp lever is made of plastic, and it may break and does not have enough HopUp pressure on heavy BB's.

This durable metal lever, which finally solves this problem, offers good durability and modified nub can rotate heavier BB's. Made of aluminium alloy and anodized.

Note: Applicable only for Marui VSR series.

These generally require a level of technical skill to fit properly so we do advise you have it fitted by a competent technician.

Any questions on compatibility, installation or if you would like one of our in house techs to fit the parts for you, please email us on [email protected] or call us on 01293 525880