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Lees Precision GBB Magazine Shims for Tokyo Marui and WE 1911

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Lees Precision GBB Magazine Shims for Tokyo Marui and WE 1911

Quick Overview

Fits under mag rubber, increases efficiency in GBB, 4 pack

In stock



Lees Precision Engineering Laser Cut Shims are designed to be placed under the magazine top rubber in an airsoft GBB magazine, increasing efficiency and velocity in the gas pistol.

The laser cut magazine shims are placed under the magazine rubber seal, and create a better seal between the rubber and the blowback chamber. This results in both better efficiency and higher velocity. Combining easy installation and low cost, these are one of the best upgrades for any gas blowback pistol.

This model will fit the following Tokyo Marui pistols:

TM P226
TM Hicapa
TM 1911
TM Detonics
TM M92
TM 5.7
TM PX4 Storm

It will also fit WE Hicapa and WE 1911 models.

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