Thoughtful delivery service

Easy 30 day returns

Certified Reviews

Description

Retro Arms - M4/M16 - Hop-Up UnitFeatures: High performance Increased air seal and durability Threaded Stabilizing Ring Rotary style hop up unit Part Number 90801 Material Metal Alloy Color Silver or Black (depending on the batch) Manufacturer Retro Arms Compatibility TM and other comparable M4 M16 AEG NOTE: If you have a Polarstar in a VFC body, get one of these if you are having feeding issues, it will work the best and is what Polarstar recommends. DISCLAIMER: Please use

Increased durability from standard stock pinion gears

Output: DC15V 800mA

Plugs directly into a wall outlet

Anodized finish

Spring Rating S80: 270-300fps

A third battery option for the Trident MK2 CRB is a stick battery in the buffer tube

Enables access to Statistics and ASTER World Rankings

then slide them forward and the lens is free to be removed

Padded Hydration System Compartment Holds Bladder Neatly in Place (Bladder Not Included)

Reversible to mount in either direction

The QMAG is a high-quality magazine providing a multi-fit

A goggle that has it all–professional features at an entry level price