Details, This brand new gas blowback rifle from Tokyo Marui is has a full metal body with cerakote coating and a plastic grip and stock. Weighing in at just under 3 kilos with a removable folding rear sight, this is very realistic to hold and fire. This has a 35 round magazine, an adjustable hop-up, 4 x RIS Rails and fires either fully or semi-automatic. This has Tokyo Marui's new ZET bolt lock system which is far more reliable than the standard bolt lock on other gas blow back M4's. This has great gas eficiency and is great to fire! This is firing around 350 fps on both green gas and abbey predator ultra gas. As with all Gas Blow-Back weapons, performance varies depending on ambient temperature and speed of firing. You MUST be 18 or over to purchase this. Please note this is a VCRA applicable Realistic Imitation Firearm. You must be UKARA registered (or have a defence under the VCRA) to purchase this as is, Please contact us or state your UKARA registration number in the comments box when you order. If needed we can spray this for you (at an extra cost of £15.00) so that it meets the requirements to allow anyone over 18 to purchase this. Please select this option from the menu above.