Trinity Armament Alpha SBR 7.9" HPA Airsoft Rifle w/ GATE Titan II Bluetooth & Pulsar D, Black

Calculated at Checkout


Why buy from Airsoft Station?

  • FREE SHIPPINGOn purchases over $199
    (lower 48 states)
  • Returns & WarrantyReturns & Warranty Policy
    for 30 days
  • RAVE reviewsRated 4.6/5 by 35,000+
    Happy Customers

Discover the cutting-edge power and precision of the Trinity Armament Alpha SBR 7.9" HPA Airsoft Rifle. Designed for serious airsoft enthusiasts and professionals, this rifle combines the latest technology with superior craftsmanship, making it an essential addition to any arsenal.

The Alpha SBR features an adjustable buttstock, measuring 62.5 cm when fully collapsed and extending to 71 cm, offering a comfortable and customizable fit. Its compact design includes a 6.5" outer barrel and an 8" front length, making it ideal for close-quarters combat and tactical maneuvers.

At the heart of this rifle is the GATE Titan II Bluetooth system, providing a supply voltage range of 3.75-17 VDC and a rated current of 30 A. With a current consumption of 27 mA and a low power mode of 100 µA, the Titan II ensures efficient performance. Bluetooth® 5.2 Low Energy connectivity allows for seamless integration with the GATE Ecosystem, enabling easy management of settings through the GCS App on your smartphone.

Enhancing its high-performance capabilities, the Pulsar D Dual HPA Solenoid Engine offers a solenoid voltage range of 5-8.4 V and operates at a pressure range of 60-140 PSI. The innovative cycle synchronization automation ensures optimized gas consumption, using only 0.7 PSI per shot at 90 PSI with a 48 ci/0.8 l 300 bar/4500 PSI bottle. This system supports a regulated rate of fire (ROF) from 1 to 40 RPS and a velocity range of 250-650 FPS, allowing for versatile gameplay.

The Pulsar D’s dimensions (102 mm x 25.4 mm x 38.5 mm) and weight (90 g) maintain the rifle’s excellent balance and handling. It operates effectively in temperatures from -15° C to +50° C and up to 80% relative humidity. The closed-bolt and open-bolt operation modes provide versatility for different tactical scenarios.

Upgrade your airsoft experience with the Trinity Armament Alpha SBR 7.9" HPA Airsoft Rifle, featuring GATE Titan II Bluetooth and Pulsar D, available now at Airsoft Station. This rifle is engineered to give you the tactical edge in any situation.

This comes with a federally mandated blaze orange tip. 

Note: Battery & Charger DOES NOT come with purchase of rifle (7.4v/11.1v  small stick LiPO Battery & Smart Charger Recommended) 


  • Realistic training platform with electronic bolt catch release and magazine sensor for accurate shot count simulation and training.
  • High-performance training replica with in-house researched and designed components.
  • CNC manufacturing ensures unparalleled performance and durability.
  • Equipped with Titan II Bluetooth®, fully compatible with the GATE Ecosystem, including STATUS and smartwatches.
  • Easy management of replica settings via smartphone using the GCS App and Bluetooth connectivity.
  • Advanced HPA replica from Trinity Armament, versatile for both training and everyday gameplay.
LiPO Ready:
Power Source:
Battery & Charger Included:
Rail Type:
625mm-710mm (24.6" to 27.9")
Battery Type:
7.4v/11.1v Stick LiPO Battery
TITAN II Bluetooth® V2 gearbox
Trinity Armament
Package Includes:
Gun, Magazine
Fire Modes:
Safe, Semi, Binary, Burst, Full Auto
Yes - Adjustable
Magazine Compatibility:
Compatible with M4/M16 30/130Rds Variable-Cap Windowed EMM Magazine
30 Day Return / 45 Day warranty

Customer Reviews