TacFire Front & Rear 45 Degree Spring Loaded Airsoft Flip-Up Iron Sights Marker Upgrades Three position selector switch –

Three position selector switch – with third position having five firing modes

Fully Upgradeable Gearbox

among others:

It exhausts the air in front the piston during the piston stroke and behind the piston at the end of the piston stroke

comes in the factory packaging

TacFire Front & Rear 45 Degree Spring Loaded Airsoft Flip-Up Iron Sights Marker Upgrades Three position selector switch –45 degree iron sights are constructed of T6 6061 Black anodized aircraft grade aluminum for strength and durability. The front sight has an adjustable A2 post with a spring loaded feature so that with just a push of a button they will easily flip up into position & locks into place to guarantee zero. The rear sight has dual apertures for use in short and long distance shooting. These sights would be a great choice if you would like to quickly