M4 GBBR orairsoft gas guns. The principle is very simple, like your gas pistol, M4 your balls charger also includes your gas tank and it is with gas discharge produced by the action of the striker against the valve charger that the ball is out magazine lips of the Nozzle that engages the balls in the latter is propelled gun and the actuated cylinder head. The decline due to gas gas airsoft replica guns is quite impressive and very pleasant for you, airsoft enthusiast. This sense of propulsion brings to the game an extra touch of realism.
In this category reserved for GBBR or Gas Blow Back Rifle (airsoft gas guns) Different models, such as Kriss Vector of a recognized quality, such as Vietnam replicas M14 or AK PMC.
The GBBR replica can be upgraded with specific parts, such as Recoil Buffer, The Hop up Chamber, The Hop joined up for the sealing of Hammer Spring, Steel Hammer, of Nozzle, Sear of Steel, the Float Valve and a cannon to increase the accuracy is increased.
Set ex106 element replacement springs for M4 Gas Nozzle (GBBR) compatile WAClearance !! Final sale without warranty, returned or exchanged.
Element hammer spring 120% for WA M4 GBBR compliantClearance !! Final sale without warranty, returned or exchanged.
Element Pin reinforcement for WA M4 Series BodyClearance !! Final sale without warranty, returned or exchanged.
RA-Tech Joint Hop Up M4 KJ Works Gas
JB Unicorn-precision Canon replica for WE M4A1 Gas Type - Length 363mm - Diameter 6.01mm -Compatible only with careful replicas WE GBBR
WE Open Bolt Scar-L system. Gas assault rifle bolt (blowback). Metal feeder with a capacity of 30 balls. Black color. Aluminium body
Ra-Tech Set I Hop-Up for WE SCAR Open Chamber and G39