If you’re searching for a super flexible M4/AR-15 AEG with an ultra-modern aesthetic and internals to rival the best, the Delta Armory R15 FREYA™ Gen.2 13″ M4/AR-15 AEG should suit you perfectly. Boasting a full metal build on the outside and pre-upgraded internals inside, the FREYA’s party trick is the Delta Armory EAGLE ETU™, offering more programmable functions than previous versions and allowing you to run the FREYA™ as a DMR with semi-auto only and a stronger spring and quickly swap the spring and fire control options for a CQB skirmish the next day. Internally, the Gen.2 FREYA™ is better than ever, boasting the perfect combination of the EAGLE™ programmable MOSFET with the best bits of Delta’s ETU series internals. These include CNC steel 16:1 high-speed gears, a CNC steel cylinder and spring guide, a CNC aluminum piston head and cylinder head, and a high torque motor to top it off. These parts join the usual Delta Armory SHS reinforced tappet plate, SHS piston, and 6.03mm tight bore inner barrel, resulting in an impressive down-range effect and a significant improvement over the original but still respectable FREYA™ Gen.1.