Geissele GDP 5.56 NATO Telescoping Braced Pistol 8" Barrel - HUXWRX Flash Hider

Geissele GDP 5.56 NATO Telescoping Braced Pistol 8" Barrel - HUXWRX Flash Hider

Engineered for professionals and discerning shooters who demand uncompromising performance in a compact package, the Geissele GDP (Geissele Defense Pistol) delivers the legendary reliability of the Super Duty platform in a highly maneuverable personal defense configuration. Designed for confined spaces, vehicle deployment, and discreet storage, this lightweight 5.56 NATO pistol combines advanced engineering, premium materials, and battle-proven components to provide exceptional control and dependability when it matters most.

At the heart of the GDP is Geissele's patented Phased Array® gas system, precisely tuned for the 8-inch cold hammer forged, chrome-lined barrel. Paired with the innovative Tri-Port™ System, monolithic bolt carrier buffer system, and custom Super 42® braided buffer spring, the GDP delivers an impressively smooth recoil impulse and enhanced controllability uncommon in compact platforms. The dual-telescoping brace deploys instantly with a simple rearward pull, offering rapid readiness while maintaining a compact footprint when stowed.

Built with premium components throughout, including the SSA X® trigger, MK16 rail, Airborne Charging Handle, Maritime Bolt Catch, and the ultra-durable Forged Stressproof Bolt®, the GDP is designed to withstand rigorous use while delivering consistent performance. Whether for personal defense, professional applications, or range training, the Geissele GDP redefines what shooters can expect from a compact 5.56 platform.

Ultra-Compact Design
Short 8-inch barrel and collapsible brace create a highly maneuverable platform ideal for confined spaces, vehicles, and secure storage.

Rapid-Deploy Telescoping Brace
Intuitive dual-telescoping brace extends instantly and locks securely into position for fast deployment when needed.

Patented Phased Array® Gas System
Optimized gas regulation enhances reliability and performance specifically for the compact barrel configuration.

Smooth Recoil Management
Geissele Tri-Port™ System, monolithic buffer assembly, and Super 42® braided spring work together to reduce felt recoil and improve control.

Cold Hammer Forged Barrel
Chrome-lined steel barrel provides exceptional durability, accuracy, and long service life under demanding conditions.

Forged Stressproof Bolt®
Manufactured from proprietary Carpenter 158+ steel for superior strength, fatigue resistance, and extended operational lifespan.

Suppressor-Ready Flash Hider
Equipped with a HUXWRX Flash Hider-QD 5.56 for convenient compatibility with Flow series suppressors.

Premium Geissele Components
Includes the renowned SSA X® trigger, MK16 rail system, Airborne Charging Handle, and Maritime Bolt Catch.

Specifications

• Caliber: 5.56x45mm NATO
• Action Type: Semi-Automatic
• Barrel Length: 8.0"
• Muzzle Device: HUXWRX Flash Hider-QD 5.56
• Barrel Construction: Cold Hammer Forged, Chrome-Lined
• Twist Rate: 1:7
• Frame/Receiver Material: Aluminum
• Frame/Receiver Finish: Luna Black
• Rail System: MK16 Rail
• Overall Length: 21.25 inches
• Overall Weight: 5.50 lbs
• Grip Type: A17 Reduced Angle Grip
• Grip Material: Polymer
• Grip Finish: Black
• Brace Type: Dual-Telescoping Deployable Brace
• Bolt Material: Forged Stressproof Bolt® (Carpenter 158+ Steel)
• Gas System: Geissele Phased Array® Gas System
• Recoil System: Tri-Port™ System with Monolithic Bolt Carrier Buffer System
• Buffer Spring: Custom Super 42® Braided Buffer Spring