The GGP SLIDE SIG P320 FLLSZ V1 FDE Made a Bold First Impression
The GGP SLIDE SIG P320 FLLSZ V1 FDE promises to elevate the already impressive Sig P320 platform. Grey Ghost Precision is known for quality aftermarket parts, and this slide aims to deliver enhanced performance, aesthetics, and optics compatibility. My initial impression of the GGP SLIDE was one of anticipation, hoping it would live up to the hype surrounding the Grey Ghost Precision name.
I’ve been grappling with the limitations of my factory P320 slide’s optics mounting options. It was time for an upgrade that offered a wider array of choices, along with potentially improved slide serrations and overall aesthetics. Unboxing the GGP SLIDE SIG P320 FLLSZ V1 FDE, I was immediately struck by the FDE Cerakote finish. It was smooth and even, suggesting a high level of attention to detail, and the slide felt solid in my hand.
Compared to other aftermarket slides I’ve considered, like those from Zaffiri Precision or Agency Arms, the GGP SLIDE stood out due to its dual optic cut and the included G10 cover plate. This added versatility and the promise of seamless compatibility with both Leupold DeltaPoint Pro and Trijicon RMR footprints sealed the deal for me. My first impression was excitement. I couldn’t wait to get it installed and see how it performed.
Real-World Testing: Putting GGP SLIDE SIG P320 FLLSZ V1 FDE to the Test
First Use Experience
My initial testing took place at my local outdoor range, a familiar environment where I could focus on the slide’s performance without distractions. I tested the GGP SLIDE SIG P320 FLLSZ V1 FDE under sunny skies and moderate temperatures, conditions ideal for evaluating accuracy and handling. The slide immediately felt more responsive than the factory slide.
I also wanted to see how it would perform under some degree of duress. I ran a couple hundred rounds through it to assess cycling consistency with a variety of 9mm loads. The slide cycled flawlessly, even with some slightly underpowered practice rounds, which was an important indicator of reliability. The only initial surprise was how much quicker it felt to rack the slide thanks to the enhanced grip.
Extended Use & Reliability
After several range sessions and hundreds of rounds, the GGP SLIDE SIG P320 FLLSZ V1 FDE continues to impress. The Cerakote finish has held up remarkably well, with only minor wear marks appearing on the high-friction areas. Cleaning is straightforward, requiring just a quick wipe down with a solvent-soaked cloth and a light application of oil.
Compared to my previous experiences with aftermarket slides on other platforms, the GGP SLIDE has proven to be significantly more reliable and durable. It instills confidence knowing that it will perform consistently, and even the FDE finish remains fairly scratch resistant. I can confidently say that it has exceeded my expectations.
Breaking Down the Features of GGP SLIDE SIG P320 FLLSZ V1 FDE
Specifications
- Designed for the Sig P320 Full Size platform, this slide offers a direct, drop-in replacement for the factory slide. No modifications to the frame are typically needed.
- The Dual Optic Cutout supports both the Leupold DeltaPoint Pro and Trijicon RMR footprints. The included shim plate also enables compatibility with the Sig Romeo1.
- Finished with a durable FDE Cerakote coating, the slide offers enhanced corrosion resistance and a visually appealing finish. This finish is designed to withstand the rigors of regular use.
- The Version 1 Slide Pattern features aggressive serrations. These serrations enhance grip for easier slide manipulation, even in wet or gloved conditions.
- A custom G10 cover plate is included for use when no optic is installed. Correct length screws are also provided for secure mounting.
These specifications are crucial because they address key areas of improvement over the factory slide. The dual optic cut expands versatility, while the Cerakote finish ensures longevity. The enhanced serrations aid in slide manipulation, which is often overlooked. The overall package provides a significant upgrade.
Performance & Functionality
The GGP SLIDE SIG P320 FLLSZ V1 FDE enhances the P320’s performance in several key areas. Accuracy is maintained if not slightly improved. The slide cycles smoothly and reliably with a wide range of ammunition.
The aggressive serrations noticeably improve grip. This makes racking the slide easier in various conditions. The dual optic cut provides unparalleled versatility when selecting an optic.
The slide has a few trade offs. The aggressive serrations may wear on your hands after prolonged use. Also, the slide is arguably unnecessary for some users.
Design & Ergonomics
The GGP SLIDE SIG P320 FLLSZ V1 FDE boasts excellent build quality. The materials are top-notch, and the slide feels substantial without being overly heavy. The ergonomics are improved thanks to the enhanced serrations and the overall design.
The slide is user-friendly and requires no special tools or skills to install. It is truly a drop-in replacement. The only real learning curve comes with choosing and mounting an optic, but that is not unique to this slide.
Durability & Maintenance
The GGP SLIDE SIG P320 FLLSZ V1 FDE is built to last. The Cerakote finish provides excellent protection against corrosion and wear. With proper care and maintenance, it should provide years of reliable service.
Maintenance is simple. Regular cleaning and lubrication are all that’s needed to keep it running smoothly. The slide is also designed to be easily repaired or replaced if necessary.
Accessories and Customization Options
The GGP SLIDE SIG P320 FLLSZ V1 FDE comes with a custom G10 cover plate and the correct length screws for optic mounting. This allows for the installation of either a Leupold DeltaPoint Pro, a Trijicon RMR, or a Sig Romeo1. The slide is compatible with a wide range of P320 barrels, guide rods, and recoil springs.
The GGP SLIDE SIG P320 FLLSZ V1 FDE readily accepts any aftermarket accessories that fit the standard Sig P320 platform. This includes triggers, grips, and magazine wells. The slide’s compatibility makes it easy to customize the P320 to your specific needs and preferences.
Pros and Cons of GGP SLIDE SIG P320 FLLSZ V1 FDE
Pros
- Dual Optic Cut – Unmatched versatility for optic selection.
- Enhanced Serrations – Improved grip for easier slide manipulation.
- Durable Cerakote Finish – Excellent corrosion and wear resistance.
- Drop-In Installation – Easy to install without modifications.
- High-Quality Materials – Built to last for years to come.
Cons
- Price – More expensive than some other aftermarket slides.
- Aggressive Serrations – Can be abrasive to the hands with prolonged use.
Who Should Buy GGP SLIDE SIG P320 FLLSZ V1 FDE?
The GGP SLIDE SIG P320 FLLSZ V1 FDE is perfect for P320 owners looking to upgrade their platform with improved optics compatibility and handling. It is ideal for competitive shooters, tactical users, and anyone who wants a more versatile and durable slide. Anyone who regularly carries a P320 and wants greater confidence in their equipment will benefit.
Those who are perfectly content with the factory slide and have no need for enhanced features or optics compatibility may want to skip this product. Also, it may be too expensive for those on a tight budget. A quality optic is a must-have accessory to take full advantage of the GGP SLIDE SIG P320 FLLSZ V1 FDE.
Conclusion on GGP SLIDE SIG P320 FLLSZ V1 FDE
The GGP SLIDE SIG P320 FLLSZ V1 FDE is a worthwhile upgrade for anyone looking to enhance the performance and versatility of their Sig P320. The price is justified by the quality, features, and overall improvement it offers. I would personally recommend it to anyone serious about their P320.
If you’re ready to take your P320 to the next level, the GGP SLIDE is an excellent choice. Don’t settle for mediocrity – upgrade your slide and experience the difference.