Matrix X3400 Advanced Airsoft Chronograph - Black Banners The bolt itself only weighs

The bolt itself only weighs in at 11

ASTM Compliant mask provides maximum eye protection

chamber and bolt face all working in symphony to minimize force

Universal fit

even with gloves on

Matrix X3400 Advanced Airsoft Chronograph - Black Banners The bolt itself only weighsFeatures Durable polymer body resists bumps and light drops Calculates RPS, FPS and kinetic energy (in Joules) Easy to read LED display Integrated rechargeable battery Memory slots for commonly used size weight BBs Water transfer finish Color: Black Dimensions: 4" x 3. 5" x 1. 5"Battery: Integrated, rechargeable LiPoMaterial: PolymerManufacturer: Matrix