Griffin XHP556HC Gate-Lok Hammer Compensator: Dual-Purpose Muzzle Device
The Griffin Armament XHP556HC Gate-Lok Hammer Compensator is a premium 5.56 muzzle device that combines effective recoil and muzzle rise compensation with Griffin’s advanced Gate-Lok mounting system. Threaded in the standard 1/2x28 pitch, this compensator is designed for AR-15 platforms and other 5.56 NATO rifles. The Gate-Lok system allows users to quickly and securely attach Griffin suppressors without the need for additional adapters, making it an extremely versatile choice for shooters who frequently switch between suppressed and unsuppressed configurations.
Built with precision machining and durable materials, the XHP556HC provides reliable performance under heavy use. The “Hammer” design refers to its aggressive porting, which effectively reduces felt recoil and helps keep the muzzle flat during rapid fire. Whether used on a competition rifle, home defense carbine, or general-purpose AR-15, this compensator delivers both functional performance and suppressor compatibility.
Key Features of the Griffin XHP556HC Gate-Lok Hammer Compensator
Gate-Lok Mounting System
Griffin’s proprietary Gate-Lok interface allows for fast, tool-free attachment and removal of compatible suppressors with excellent alignment and security.
Effective Recoil Reduction
The Hammer compensator design features strategically placed ports that significantly reduce felt recoil and muzzle rise for faster follow-up shots.
1/2x28 Threading
Standard 1/2x28 threading ensures broad compatibility with most AR-15 barrels and other 5.56 NATO firearms.
Why Shooters Choose the Griffin Gate-Lok Hammer Compensator
The Griffin Armament XHP556HC is a favorite among shooters who want the performance of a dedicated compensator without sacrificing the ability to quickly mount a suppressor. Unlike traditional muzzle brakes that require separate adapters for suppressor use, the Gate-Lok system integrates the mounting solution directly into the compensator. This dual-purpose design saves time and reduces the number of muzzle devices needed. The aggressive porting provides noticeable recoil reduction, making it especially beneficial during rapid fire or competition shooting. Griffin’s reputation for precision engineering ensures this compensator maintains excellent build quality, durability, and consistent performance across thousands of rounds.
Additional benefits include:
- Excellent muzzle rise control for faster target reacquisition
- Quick-attach Gate-Lok suppressor mounting system
- Precision machined for reliable fit and function
- Durable construction built for high round counts
- Compatible with a wide range of Griffin suppressors
- 1/2x28 threading for AR-15 and similar platforms
- Made in the USA by Griffin Armament
- Professional-grade quality and finish
Technical Specifications – Griffin XHP556HC
| Specification | Details |
|---|
| Manufacturer | Griffin Armament |
| Model Number | XHP556HC |
| UPC | 791154081518 |
| Product Name | Gate-Lok Hammer Compensator |
| Caliber | 5.56 NATO / .223 Remington |
| Thread Pitch | 1/2x28 |
| Mount Type | Griffin Gate-Lok |
| Function | Recoil Reduction + Suppressor Mounting |
| Material | High-Strength Steel |
| Best For | AR-15 platforms, competition, home defense, suppressor users |
Ideal Applications for the Griffin XHP556HC Gate-Lok Compensator
The Griffin XHP556HC Gate-Lok Hammer Compensator is an excellent choice for AR-15 owners who want both effective recoil management and easy suppressor compatibility. It is particularly popular among competitive shooters who benefit from reduced muzzle rise during rapid strings of fire. Home defense and tactical users also appreciate the ability to quickly attach a suppressor when needed without removing the compensator. The Gate-Lok system makes this device highly versatile for shooters who regularly switch between suppressed and unsuppressed configurations. Whether mounted on a competition rifle, a home defense carbine, or a general-purpose AR-15, the XHP556HC delivers reliable performance and the convenience of Griffin’s mounting ecosystem.
This compensator is compatible with most 5.56 NATO rifles featuring 1/2x28 threading and works seamlessly with Griffin’s line of Taper Mount and Gate-Lok suppressors.
Order the Griffin XHP556HC Gate-Lok Hammer Compensator Today
Enhance your 5.56 rifle with the Griffin Armament XHP556HC Gate-Lok Hammer Compensator. This precision-machined muzzle device provides excellent recoil and muzzle rise reduction while serving as a quick-attach platform for Griffin suppressors. With 1/2x28 threading and the innovative Gate-Lok system, the XHP556HC offers the performance and versatility serious shooters demand.
Griffin Armament XHP556HC Gate-Lok Hammer Compensator 5.56 1/2x28 (UPC 791154081518) – Effective. Versatile. Suppressor Ready.
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