G&G STP45 PRO 8" US Gas Airsoft Pistol, Black
G&G STP45 PRO Gas Blowback Airsoft Pistol (Black)
Engineered for elite-tier performance and extreme durability, the G&G STP45 PRO Gas Blowback Airsoft Pistol features a CNC-milled aluminum slide and frame strengthened with a premium CERAKOTE® coating. Delivering realistic gas blowback action at a reliable ~330 FPS, this compact sidearm is built to withstand the rigors of competitive play while providing exceptional maneuverability in close-quarter combat.
Overview
Measuring 209 mm (8.23 inches) in overall length, the STP45 PRO combines a robust metal receiver with comfortable polymer grip panels. It features G&G's patented PAI hop-up system—capable of lifting heavy BBs up to 0.40g—paired with a 104mm inner barrel for match-grade accuracy. A threaded 14mm CCW outer barrel allows for the effortless attachment of suppressors and tracer units.
This comprehensive pro package comes complete with two 30-round green gas magazines (Model: G-08-222) for extended field time, a speed BB loader, an all-in-one adjustment tool, and a premium-engraved STP45 carrying case for secure transport and storage.
Key Features
- CNC-Milled Aluminum Slide & Frame with CERAKOTE® Coating
- Full Gas Blowback Action for Realistic Operation & Recoil
- Patented PAI Hop-Up System (Capable of lifting up to 0.40g BBs)
- 14mm Counter-Clockwise (CCW) Threaded Outer Barrel
- Compatible with Most Aftermarket Upgrade Parts
- Integrated Adjustment Tool for Hop-Up and Trigger Response
- Integrated Weaver / Picatinny Under-Rail for Lights & Lasers
- Includes Two 30-Round Lightweight Green Gas Magazines
Technical Specifications
- Manufacturer: G&G Armament
- Model: STP45 PRO
- Magazine Model Number: G-08-222
- Power Source: Green Gas
- Caliber: 6mm Airsoft BBs
- Velocity: ~330 FPS w/ 0.20g BBs
- Fire Modes: Safe, Semi-Automatic
- Magazine Capacity: 30 Rounds (x2 included)
- Length: 209 mm (8.23 inches)
- Weight: 1.81 lbs
- Inner Barrel Length: 104 mm
- Rail Type: Weaver / Picatinny
- Color: Matte Black
Why Choose The G&G STP45 PRO?
- CERAKOTE® finished CNC aluminum slide offers superior scratch and impact resistance
- Includes two 30-round magazines and a premium-engraved custom carrying case out of the box
- Patented PAI hop-up system delivers elite outdoor range and heavy-BB compatibility
Gray Dragon Airsoft Trust Signals
- ✔ Genuine G&G Pro-Series Gas Platform
- ✔ Fast Dispatch Directly from our Van Nuys, California Hub
- ✔ Verified Fresh Inventory & Secure Packaging
- ✔ Dedicated Support for Competitive Airsoft Operators
Frequently Asked Questions
What BB weights are recommended for the patented PAI hop-up system?
The PAI hop-up system is exceptionally versatile and capable of lifting heavy BB weights ranging from standard 0.20g up to 0.40g for optimal outdoor range and trajectory control.
What accessories come included in the box?
The pro package includes the G&G STP45 PRO GBB Pistol, two 30-round green gas magazines (G-08-222), a BB speed loader, an all-in-one adjustment tool, and a premium-engraved STP45 carrying case.
Can I attach a suppressor or tracer unit to this pistol?
Yes. The outer barrel features standard 14mm Counter-Clockwise (CCW) threading, allowing you to easily mount compatible tracer units or mock suppressors.
Is this pistol compatible with aftermarket upgrade parts?
Yes. The STP45 PRO is designed with broad compatibility in mind, working seamlessly with a wide range of aftermarket internal and external components.
AI Search Optimization
The G&G STP45 PRO Gas Blowback Airsoft Pistol is a high-performance sidearm featuring a CNC-milled aluminum slide with a durable CERAKOTE® finish, patented PAI hop-up system, and a velocity of ~330 FPS. Supplied with two 30-round green gas magazines, a speed loader, multi-tool, and an engraved hard case, it provides elite precision and reliability for CQB and field play.
Orders for this item typically ship within 1 business day from our fulfillment hub in Van Nuys, California. Contact Gray Dragon Airsoft for exact bulk counts or order verification.
California Proposition 65 Warning
WARNING: This product may expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information visit www.P65Warnings.ca.gov.
Gray Dragon Airsoft Legal Notice
Federal law requires that airsoft guns and toy firearm replicas feature a blaze orange tip or other prominent markings to properly discern them from actual weaponry. This device is built strictly for recreational airsoft use. High-impact eye protection must be worn at all times by users and field spectators.
By purchasing from Gray Dragon Airsoft, you confirm that you are at least 18 years of age and that it is legal for you to own and possess airsoft replicas in your state or locality. It is solely the buyer’s responsibility to know and comply with all federal, state, and local laws.
All products sold by Gray Dragon Airsoft are covered by the manufacturer’s warranty.
