Officially Licensed by Daniel Defense®Model: DD4 RIS III S | BRSS Recoil System (V GEN) Specifications: Construction Materials: Aluminum, ABS, Nylon, Fiberglass, Steel Handguard: CNC Machined Aluminum RIS III Body: Full Metal Receiver with Official Licensed Daniel Defense® Logos Sights: Removable Rear Iron Sights Firing Modes: Semi-Auto / Full-Auto Magazine Capacity: 70 Rounds (Mid-Cap PMAG Style) Length: 740mm – 820mm (Adjustable Stock) Weight: 2,900g Gearbox: Reinforced Version 2 (Compatible with Standard V2 Parts) Internal Components: Aluminum Piston with Full Steel Teeth Steel Gears High Torque Long Shaft Motor Precision Inner Barrel (6.02mm) Hop-Up: Adjustable Wiring: Rear Wired Power Supply: 11.1V 15C Li-Po Battery (Not Included) Muzzle Energy: As per local regulations (approx. 1 Joule) Blowback System: B.R.S.S. V GEN (Enhanced Recoil and Blowback Simulation) Features: Realistic recoil through Bolt’s BRSS (Bolt Recoil Shock System), delivering a kick with every shot Authentic Daniel Defense® licensed trademarks for maximum realism Built tough with a mix of reinforced polymer and CNC aluminum components Excellent internal performance with upgraded internals for durability and responsiveness Perfect platform for milsim, CQB, and outdoor engagements Package Includes: BOLT Daniel Defense® DD4 RIS III S EBBR AEG 140-Round Mid-Cap Magazine User Manual Bolt Airsoft Patches & Stickers