Delta Armory GP FREYA R15 SKELETON 13" HPA Pulsar D, TITAN II – Black

Delta Armory GP FREYA R15 HPA series

Delta Armory introduces a new generation of FREYA rifles featuring the top-tier HPA engine Pulsar D (dual solenoid) and advanced GATE TITAN II Bluetooth Expert unit. Everything is carefully assembled and tuned for maximum performance and durability. The GP R15 FREYA is an assault rifle based on the iconic AR-15 (M4) platform with official Grandpower licensing. This is a full metal replica featuring a modern receiver design developed in Slovakia. If you are a fan of HPA AR15 platforms and looking for a unique design that stands out among common M4 and MK18 builds, while also wanting a perfectly tuned rifle out of the box, then FREYA will truly become your "beloved" AR-15. The new Delta Stock v.2 offers improved ergonomics, optimized angle and rubber buttpad for comfortable use with plate carriers. The Delta QRS v.2 pistol grip enhances both ergonomics and handling. The full metal construction includes receiver, handguard, outer barrel with 14 mm CCW thread, buffer tube and other external parts (except stock, grip and magazine). The GP FREYA R15 SKELETON 13" HPA features a CNC SKELETON M-LOK handguard with a length of 13" (330 mm). Multiple sling mounting points are available (QD sockets and classic loops). For full functionality, you need to add HPA regulator, HPA tank, HPA line and HPA micro battery with JST connector. For more details, check our guide How to build an HPA setup.

GATE TITAN II Bluetooth Expert and GATE Pulsar D HPA Engine

GATE combines AEG and HPA technologies into one advanced system. The TITAN II Bluetooth Expert V2 ETU unit offers full control over your rifle. Paired with the PULSAR D HPA engine, it delivers maximum consistency and performance. Using the GATE Control Station app (download here), you can adjust trigger sensitivity, fire modes, burst length and RoF. The system supports DMR mode with delay. The PULSAR D engine ensures reliable feeding without mid-cap issues and is compatible with standard AEG nozzles. The air line uses 6 mm diameter and fits standard connectors.

Key features of HPA GATE Pulsar D

Technical specifications

• Power source: HPA
• Material: Metal, polymer
• Magazine capacity: 120 BBs
• Length: 765–845 mm
• Weight: 2216 g
• Inner barrel length: 330 mm
• Inner barrel diameter: 6.03 mm
• Hop-up: Adjustable (Berserker rubber)
• Fire modes: Semi, Only semi, 3rd/5rd burst, Binary, Full auto, Pre-cocking, AUG mode, Sniper delay and more
• Battery type: HPA Micro (not included)
• Connector: JST
• Voltage (TITAN II): 3.75–17 V DC
• Voltage (PULSAR D): 5–8.6 V DC
• Max current: 30 A (TITAN), 10 A (PULSAR)
• Working pressure: 60–140 PSI
• Output velocity: 75–195 m/s
• RoF: 1–40 BB/s
• Burst: 2–99 BBs
• Connectivity: Bluetooth® 5.2 Low Energy

Package contents

• GP FREYA R15 SKELETON 13" HPA rifle with Pulsar D and TITAN II
• DMAG mid-cap magazine 120 BBs
• Flip-up sights

Warning

• Requires complete HPA setup (tank, regulator, line and battery).
• Never leave the battery connected when not in use.
• A speedloader is required to load the magazine.