Lancer Tactical new line up of Airsoft M4 s with Mlock Perfect gun for intermediate to beginner level.  Specifications Brand: Lancer Tactical Operation: Electric Automatic Construction: Metal Upper & Lower Receivers, Handguard, Outer Barrel / Polymer Stubby Stock, Motor Grip Firing Modes: Semi-Automatic, Full-Automatic, Safe Muzzle Velocity: 370 - 380 FPS with 0.20g BBs Gearbox: Full Metal Version 2 Battery: 7.4 Small Stick Lipo Recommended (Battery and charger not included) Battery Connector: Rear Wired Via Small Tamiya Magazine Capacity: 120 Rounds (Mid-Cap) Hop-Up: Yes, Adjustable (Rotary Style) Rifle Length: 24 inches Rifle Weight: 4.6 lbs Color: Black, Tan, Gray, Two-Tone Features Full metal receivers and handguard offers the most realistic feel and look compared to polymer Equipped with the Lancer Electric Trigger Unit with a fire cutoff system that fully optimizes performance, snappy trigger response, cyclic rate, and accuracy Reinforced metal Version 2 gearbox with ultra smooth 8mm bearings, 18:1 steel gears, steel teeth polycarbonate piston, ball bearing spring guide, and a 25k neodymium high speed motor Quick change spring system allows for fast and easy spring changes whether you play indoor or outdoor Lightweight full aluminum free float licensed M-LOK rail system provides plenty of rail space to mount your favorite M-LOK compatible accessories Lancer Tactical Gen 3 pistol grip offers textured side panels with front and back strap serrations that gives the user additional grip Full length 20mm picatinny top rail that allows users to mount optics, lights, lasers, and magnifiers Upgraded flip-up front and rear iron sights with a quick deploy release The fixed stubby style stock offers more battery space for the use of large sized batteries Package Includes: 1x Rifle, 1x Magazine, 1x Cleaning Rod, 1x Bag of Sample BBs, 1x Patch, 1x Manual