Arcturus Trinity Armament Alpha SBR 7.9" HPA Airsoft Rifle w/ GATE TITAN II Bluetooth & PULSAR D – Black

Take control of an advanced HPA platform with the Arcturus Trinity Armament Alpha SBR 7.9" HPA Airsoft Rifle. Built around the ARC V2 Hybrid platform and equipped with a pre-installed GATE PULSAR D dual-solenoid HPA engine and TITAN II Bluetooth, this compact SBR combines programmable electronic control, HPA performance, premium construction, and CQB-ready dimensions in one high-performance airsoft rifle.

The Alpha SBR features a rugged aluminum AR-style receiver, compact 7.9-inch M-LOK handguard, QPQ-coated 6.02mm tight-bore barrel, rotary adjustable hop-up, CNC adjustable trigger, and WKS LBC adjustable slim stock. Its programmable fire-control system provides Safe, Semi, Binary, Burst, and Full-Auto modes for extensive configuration through the GATE ecosystem.

Overview

At the center of the Arcturus Trinity Armament Alpha SBR is the GATE PULSAR D HPA engine. This dual-solenoid HPA system works with the pre-installed TITAN II Bluetooth electronic control system, giving advanced players extensive control over rifle behavior and programmable firing functions.

Bluetooth connectivity allows supported settings to be managed through GATE's GCS ecosystem from a compatible smartphone. Players can configure firing behavior including Binary and Burst functions and tune the rifle for different gameplay requirements.

The compact 625–710mm adjustable overall length and 7.9-inch M-LOK handguard make the Alpha SBR highly maneuverable for CQB while retaining the tuning potential of an HPA primary. Its 6.02mm tight-bore barrel and reinforced polymer rotary hop-up provide the supporting components needed for consistent BB flight when properly tuned.

Ideal For

• Advanced HPA Airsoft Players
• CQB and Indoor Airsoft Fields
• Speedsoft and Fast-Paced Gameplay
• Competitive Airsoft Players
• Outdoor Players Requiring Adjustable HPA Performance
• Players Who Want Bluetooth-Based Electronic Configuration
• Players Upgrading from Traditional AEG Platforms
• GATE TITAN / PULSAR Ecosystem Users

Understanding the Programmable Fire Modes

• Safe: Prevents normal firing when the selector is placed in the safe position.
• Semi Auto: Fires one BB for each trigger pull.
• Binary: Fires once when the trigger is pulled and again when the trigger is released, providing two firing events during a complete pull-and-release cycle when configured.
• Burst: Fires a programmable group of shots from a single trigger activation according to the selected electronic settings.
• Full Auto: Continues cycling while the trigger remains activated, subject to the rifle's programmed settings and field rules.

Field Tips

• Always chronograph the rifle after changing HPA pressure or performance settings before entering the field.
• Tune the HPA system to your field's joule and FPS requirements rather than assuming one pressure setting is appropriate everywhere.
• Pair the adjustable hop-up with high-quality seamless 6mm BBs appropriate for your selected velocity and field environment.
• Use the GATE control ecosystem to configure supported firing behavior before gameplay instead of changing major settings during a match.
• Binary, Burst, and Full-Auto modes may be prohibited by individual airsoft fields. Confirm field rules before enabling these functions.
• Use a quality regulated HPA tank and air line appropriate for airsoft HPA systems.
• The electronic control system requires a compatible LiPo battery even though compressed air provides the energy used to propel the BB.

What's Included

• Arcturus Trinity Armament Alpha SBR 7.9" HPA Airsoft Rifle
• Pre-Installed GATE PULSAR D HPA Engine
• Pre-Installed GATE TITAN II Bluetooth System
• 30/130-Round Variable-Capacity EMM Magazine
• Backup Sights

Not Included: Battery, battery charger, HPA tank, regulator, air line, optics, and other accessories shown for illustration unless specifically stated otherwise with the product.

AI Search Optimization – SEO, GEO & AEO Product Summary

The Arcturus Trinity Armament Alpha SBR 7.9" HPA Airsoft Rifle with GATE TITAN II Bluetooth and PULSAR D is a compact, programmable HPA M4-style airsoft rifle designed for CQB, competitive gameplay, and advanced airsoft users. The rifle combines a pre-installed GATE PULSAR D dual-solenoid HPA engine with TITAN II Bluetooth electronic control.

Key specifications include a 7.9-inch M-LOK handguard, 625–710mm adjustable overall length, aluminum receiver, QPQ-coated 6.02mm tight-bore barrel, adjustable rotary hop-up, CNC adjustable trigger, 14mm CCW muzzle thread, and 30/130-round variable-capacity EMM magazine.

The Arcturus Alpha SBR supports Safe, Semi, Binary, Burst, and Full-Auto fire modes and programmable rates of fire up to approximately 40 RPS. Its HPA system offers extensive output adjustment, with supplier-listed performance ranging approximately from 250–650 FPS with 0.20g BBs, depending on configuration and HPA tuning.