this enhanced durability grip provide a better grip for competitive shooters

the special design on piston head can let the O-ring always in prefect condition

Teflon tape recommended for optimal seal

Magazine and ManualManufacturer: WE-Tech About WE-TECH

Inner barrel bore width of 6

WeTech 1911 Hex Cut Gen 2 GBB 6mm Silver hop tensioner this enhanced durability grip provideFeatures Aggressive HEX patterned lightening cuts and serrations give the Hex Cut a unique and intimidating look Metal alloy frame and slide with high gloss silver finish CNC machined 1911 grip panels with see through hex texturing GI style sights Functioning beavertail safety Integrated lanyard loop Drop free magazine Realistic blowback action Color: Silver Material: Aluminum AlloyDimension: 220mm x 135mmGas: Green gas, propane adapter (Magazine