Features: Redwolf Custom Rifle. G&G ARP556 Base Gun. Includes Tokyo Marui New Full Auto Tracer Uses RWA Samson Rainier Arms 9" Rail Comes with a 300 round magazine. Specifications: Length - 610mm Weight - 2800g Magazine Capacity - 300 Rounds Power Source - Electric Blowback - No Shooting Modes - Semi Auto / Full Auto Hop-up - Adjustable. Magazine Compatibility - Standard M4 AEG Magazines. FPS - Approx. 298 RWC or Redwolf Custom guns have along been highly sought after custom guns no matter they be gas or electric. As one of the first online stores to offer fully custom built guns, RWC guns have long been crafted with care and features some off the coolest externals and cutting edge internals The RWC Samson G&G ARP556 AEG Mid-Length is a close to intermediate range beast that is built for the player that wants something compact yet capable Based off the base G&G ARP556 AEG, the gun is already a very well built AEG, in addition to this, RWA added the following external upgrades to make it a real head turner: RWA Samson Rainier Arms Rail Tokyo Marui New Full Auto Tracer The internals of the gun are also no slouch. Adding to the already tired and tested internals of G&G's ARP line up of AEGs is the RWA AEG hop up bucking and reinforced the gears using Deep Fire Titanium (titanium coating gear) piston ver. 2 Gearbox. Includes: x1 RWC Samson G&G ARP556 AEG Mid-Length x1 300 Rnd Magazine. x1 Tokyo Marui New Full Auto Tracer. x1 Manual.