Pistol Hop-Up Rubbers

The Maple Leaf AUTOBOT hop up rubber features a high quality pressure seal for reducing power loss and stabilizing the BB trajectory. Maple Leaf a...

The Maple Leaf AUTOBOT hop up rubber features a high quality pressure seal for reducing power loss and stabilizing the BB trajectory. Maple Leaf a...

The Maple Leaf AUTOBOT hop up rubber features a high quality pressure seal for reducing power loss and stabilizing the BB trajectory. Maple Leaf a...

The Maple Leaf AUTOBOT hop up rubber features a high quality pressure seal for reducing power loss and stabilizing the BB trajectory. Maple Leaf a...

The Maple Leaf F key is made from machined aluminium and is designed to fit under the hop lever arm to give even pressure producing more consisten...

Maple Leaf I Key to adjust the Hop-Up of your WE / Tokyo Marui / KJ Works GBB gun as accurately as possible. Made from aluminium.

The Maple Leaf MR. hop up rubber features a high quality pressure seal for reducing power loss and stabilizing the BB trajectory. Designed for hea...

The Maple Leaf MR. hop up rubber features a high quality pressure seal for reducing power loss and stabilizing the BB trajectory. Designed for hea...

The Maple Leaf MR. hop up rubber features a high quality pressure seal for reducing power loss and stabilizing the BB trajectory. Designed for hea...

High quality air seal packing for the hop unit of GBB pistols and some Tokyo Marui sniper rifles. Fits: All Tokyo Marui Gas Pistols (Except the De...

The precision molded MEC Hop Up Rubber has a slightly narrower inner diameter at the entrance and extra coverage for the top of the barrel open cu...