First Impressions of C&H Precision Weapons SIG P320 RX/Pro Series/AXG Adapter Plate
The C&H Precision Weapons SIG P320 RX/Pro Series/AXG Adapter Plate promises to be a robust and precise solution for mounting a Holosun K footprint optic to your SIG P320. With the ever-growing popularity of red dot sights on pistols, finding a reliable and well-made adapter plate is crucial for optimal performance and accuracy. C&H Precision Weapons, a small family-owned business known for their precision machining, aims to deliver just that with this adapter plate, but does it live up to the hype?
My journey to this adapter plate started with a desire to modernize my SIG P320 M18. I wanted to improve my target acquisition speed and overall shooting experience with a Holosun 507k, a popular choice for its compact size and impressive features. After countless hours of research, I narrowed down my options and ultimately chose the C&H Precision Weapons plate due to its reputation for quality and positive user feedback.
Upon receiving the adapter plate, I was immediately impressed by its solid feel and clean machining. The black Mil-Spec Type III Hard Anodized finish gave it a sleek, professional look. Its weight felt substantial without being overly heavy, suggesting the use of quality materials.
Compared to some of the cheaper, no-name adapter plates on the market, the C&H Precision Weapons plate exuded a sense of confidence and reliability. I also considered the factory SIG Sauer adapter plate and an offering from a well-known competitor, but I was swayed by the C&H Precision Weapons plate’s more competitive price and overwhelmingly positive user reviews highlighting its perfect fit.
My initial excitement was definitely justified. The C&H Precision Weapons SIG P320 RX/Pro Series/AXG Adapter Plate seemed like a well-engineered piece of hardware, ready to transform my SIG P320 into a modern, optics-ready platform. I was eager to get it installed and hit the range to see how it performed in action.
Real-World Testing: Putting C&H Precision Weapons SIG P320 RX/Pro Series/AXG Adapter Plate to the Test
First Use Experience
My first experience with the C&H Precision Weapons SIG P320 RX/Pro Series/AXG Adapter Plate was at my local outdoor shooting range. Installation was straightforward and required only basic tools. The Holosun 507k mounted perfectly to the plate, and the entire assembly felt solid and secure on my P320 M18.
The adapter plate performed flawlessly during my initial range session. I fired around 200 rounds of 9mm ammunition, and the optic remained securely mounted throughout. The added height of the adapter plate and optic did take a little getting used to, but it was manageable.
There were no immediate issues or surprises after the first use. The plate held up remarkably well and showed no signs of loosening or shifting. I left the range feeling confident in the adapter plate’s ability to perform under pressure.
Extended Use & Reliability
After several months of use, the C&H Precision Weapons SIG P320 RX/Pro Series/AXG Adapter Plate has proven to be remarkably durable and reliable. I have put approximately 1,000 rounds through my P320 with the plate installed, and it remains as solid as the day I installed it. There are no signs of wear and tear, and the Mil-Spec Type III Hard Anodized finish has held up well against scratches and abrasions.
Maintenance is simple and straightforward. After each range session, I simply wipe down the adapter plate with a clean cloth and apply a light coat of oil.
Compared to my previous experiences with other, lower-quality adapter plates, the C&H Precision Weapons plate is a clear winner. I previously had issues with adapter plates loosening or even breaking under recoil. This adapter plate has consistently outperformed my expectations and provides a rock-solid mounting platform for my Holosun optic.
Breaking Down the Features of C&H Precision Weapons SIG P320 RX/Pro Series/AXG Adapter Plate
Specifications
The C&H Precision Weapons SIG P320 RX/Pro Series/AXG Adapter Plate is precision machined from 6061 Aluminum, ensuring both strength and lightweight properties. It features a durable Mil-Spec Type III Hard Anodized finish for enhanced corrosion resistance and a sleek appearance. It is specifically designed to adapt SIG Sauer P320 RX/Pro Series/AXG pistols to accept optics with a Holosun K footprint.
The plate weighs approximately 0.125 lb or 0.25 lb, depending on the specific configuration, and has dimensions of 6 inches in length, 4 inches in width, and 0.25 inches in height. The attachment type is via screws. These specifications are important as they directly impact the adapter plate’s ability to provide a secure and stable mounting platform for the optic, while minimizing added weight and bulk to the pistol.
Performance & Functionality
The C&H Precision Weapons SIG P320 RX/Pro Series/AXG Adapter Plate excels in providing a rock-solid and reliable mounting solution for Holosun K footprint optics on SIG P320 pistols. The precision machining and tight tolerances ensure a perfect fit between the adapter plate, the pistol slide, and the optic.
The adapter plate’s primary strength lies in its ability to maintain zero under heavy recoil. This ensures consistent accuracy and repeatable performance, even after hundreds of rounds fired. Some might find the added height of the adapter plate and optic slightly less appealing, but this is a common trade-off for improved optic compatibility.
Overall, it meets and exceeds my expectations. The C&H Precision Weapons plate provides a significant improvement over other adapter plates I’ve used in the past.
Design & Ergonomics
The C&H Precision Weapons SIG P320 RX/Pro Series/AXG Adapter Plate boasts a sleek and functional design. The use of high-quality 6061 Aluminum ensures a lightweight yet durable construction. The Mil-Spec Type III Hard Anodized finish not only provides excellent corrosion resistance but also gives the adapter plate a professional and aesthetically pleasing appearance.
The adapter plate is designed to be user-friendly, requiring minimal installation effort. The added height of the adapter plate and optic may require some adjustment for users accustomed to lower-profile setups, but this is a minor concern.
Durability & Maintenance
The C&H Precision Weapons SIG P320 RX/Pro Series/AXG Adapter Plate is built to last. The combination of 6061 Aluminum and Mil-Spec Type III Hard Anodizing ensures excellent resistance to wear, corrosion, and impact.
Maintenance is minimal, requiring only occasional cleaning with a cloth and a light coat of oil. The adapter plate’s robust construction and corrosion-resistant finish ensures it will withstand years of use without significant degradation.
Accessories and Customization Options
The C&H Precision Weapons SIG P320 RX/Pro Series/AXG Adapter Plate is primarily designed to facilitate the mounting of Holosun K footprint optics onto SIG P320 pistols. The adapter plate is compatible with a wide range of Holosun K footprint optics, including the popular 407k, 507k, and EPS Carry models.
While the adapter plate itself does not offer extensive customization options, its compatibility with aftermarket optics allows users to tailor their SIG P320 to their specific needs and preferences. The ability to easily mount a high-quality red dot sight significantly enhances the pistol’s versatility and performance.
Pros and Cons of C&H Precision Weapons SIG P320 RX/Pro Series/AXG Adapter Plate
Pros
- Exceptional build quality and durability. The use of 6061 Aluminum and Mil-Spec Type III Hard Anodizing ensures long-lasting performance.
- Perfect fit and easy installation. The precision machining and tight tolerances guarantee a seamless fit between the adapter plate, the pistol slide, and the optic.
- Rock-solid optic mounting platform. The adapter plate securely holds the optic in place, maintaining zero even under heavy recoil.
- Enhanced accuracy and target acquisition. The ability to mount a Holosun K footprint optic significantly improves the pistol’s accuracy and target acquisition speed.
- Competitive price. C&H Precision Weapons offers a high-quality adapter plate at a price point that is lower than many of its competitors.
Cons
- Adds height to the optic. The added height of the adapter plate and optic may require some adjustment for users accustomed to lower-profile setups.
- Color may not perfectly match the slide. Some users have noted that the black finish of the adapter plate may not perfectly match the finish of the SIG P320 slide.
Who Should Buy C&H Precision Weapons SIG P320 RX/Pro Series/AXG Adapter Plate?
The C&H Precision Weapons SIG P320 RX/Pro Series/AXG Adapter Plate is perfect for SIG P320 owners who want to enhance their pistol’s performance with a Holosun K footprint red dot sight. It’s ideal for competitive shooters, law enforcement officers, and anyone who values accuracy, reliability, and rapid target acquisition. This is also a great choice for those looking to upgrade from iron sights to a red dot optic, especially for those with aging eyesight.
Those who prioritize an extremely low-profile optic setup may want to explore alternative options. If having an exact color match is critical, be aware that the black finish may not perfectly align with all SIG P320 slide finishes.
A must-have accessory is a high-quality Holosun K footprint optic, such as the 407k, 507k, or EPS Carry. Installing suppressor height sights is also recommended for co-witnessing with the red dot.
Conclusion on C&H Precision Weapons SIG P320 RX/Pro Series/AXG Adapter Plate
In summary, the C&H Precision Weapons SIG P320 RX/Pro Series/AXG Adapter Plate is an outstanding product that delivers on its promises. Its exceptional build quality, perfect fit, and rock-solid optic mounting platform make it a worthwhile investment for any SIG P320 owner looking to enhance their pistol’s performance.
The price is more than justified, considering the adapter plate’s quality and reliability. I would wholeheartedly recommend it to anyone looking for a dependable and accurate way to mount a Holosun K footprint optic to their SIG P320.
Don’t settle for inferior adapter plates that compromise your pistol’s performance. Upgrade to the C&H Precision Weapons SIG P320 RX/Pro Series/AXG Adapter Plate and experience the difference! Take your SIG P320 to the next level today.