Sniper rifle M40 was made as a special order for the US Marine Corps. Basically it was a reworking Remington 700 rifles for military needs. M40A1 is an improved version of the weapon that was popular with most of trained riflemen and was highly appreciated by all the experts. This model of airsoft guns M40XB New Type is manufactured by Sun Project. The weapon has a realistically made wooden stock and full metal barrel which replicates design of the real weapon. Unlike M40A1 and M40XB this version of New Type comes with an adjustable Hop-Up
system and an adjustable trigger pull. The weapon can be relatively easy to upgrade with parts from different manufacturers.