EB Airsoft went high-end on pricing this time. For those who have been wanting an airsoft version of the Remington Defense R5 RGP Carbine (real deal shown in the teaser photo), here's your chance to have one. Iron Airsoft have released a Limited Edition Remignton R5 14.5" Gas Blowback Kit. You can covert an existing Western Arms M4 GBB Rifle as it's designed for that system.