The Delta Armory FREYA R15 M-LOK 7" (Generation 2) is a compact, full metal licensed R15 replica engineered for close quarters combat and tactical play. Part of the FREYA Gen2 “Full Upgrade — No Compromise” lineup, this model pairs CNC machined drivetrain components and precision internals with the advanced Eagle ETU opto magnetic processor for instant trigger response and safe 11.1V LiPo compatibility. Its 7" M LOK forearm and lightweight profile make it ideal for CQB, skirmishes, and fast paced scenarios.
Gen2 “Full Upgrade — No Compromise” — What’s Included
• CNC 16:1 gearset
• CNC piston head, cylinder head, and nozzle
• CNC stainless steel cylinder & spring mandrel
• High torque motor
• Piston with all metal gearing
• Precision 6.03mm tightbore barrel
Eagle ETU Opto Magnetic Processor & Battery Safety
• Integrated Eagle ETU replaces mechanical contacts for faster, more consistent trigger feel.
• 11.1V LiPo ready — battery fits in the stock tube (recommended: 11.1V / 1100mAh).
• Deans T connector for secure, low resistance power.
• Adjustable trigger sensitivity and travel (screw in the trigger guard).
• Smart battery monitoring with audible alert and automatic shutdown on under/overcharge.
• Active Brake to protect gears and improve gear life.
ETU fire modes: SEMI (SEMI only on Auto), 3 shot & 5 shot burst, binary trigger, AUG mode, Sniper mode, multi level trigger sensitivity, pre cocking levels, Active Brake on/off.
Design, Ergonomics & Features
• Full metal construction — metal receiver, foregrip, trigger, sling eye and external fittings for durability and authenticity.
• M LOK 7" forearm (approx. 17.8 cm) in a modern skeleton style for lightweight modularity — ideal for CQB use.
• Adjustable rear sight mounted on a RIS section for rapid zeroing.
• Delta Stock v.2 with rubberized butt for stable aiming and improved comfort.
• Pistol Grip v.2 with refined motor pressure adjustment.
• Each rifle ships with a unique serial number for authenticity.
Internals & Maintenance
• SHS piston with full metal gearing, SHS piston wheel handle and rotary hop up chamber.
• QRS Gen.2 quick spring system — change springs without disassembly.
• QRS quick change motor for fast tuning and upgrades.
• 7mm metal plain bearings, durable metal gears and SHS feeder lever for long term reliability.
Package Contents
• Delta Armory FREYA R15 M-LOK 7" (Gen2 Full Upgrade)
• 120 round pusher mid cap DMAG magazine
