First Impressions of Zero Gravity Summit 35mm Ring
The Zero Gravity Summit 35mm Ring promises a superior scope mounting solution, and upon first glance, it appears to deliver. Marketed by Zero Gravity as a ring system that avoids scope tube deformation, it’s a bold claim in a market saturated with traditional two-piece designs. The unique three-piece design and use of high-strength materials immediately piqued my interest.
I was looking for a mounting solution that would provide rock-solid stability for my long-range precision rifle, without risking damage to the delicate internals of my high-end optic. Traditional rings, even those from reputable manufacturers, often left me feeling uneasy about the potential for uneven pressure and stress on the scope tube. The Zero Gravity Summit 35mm Ring seemed to address these concerns directly.
Out of the box, the Zero Gravity Summit 35mm Ring impresses with its robust construction and clean finish. The anodized 7075-T651 aluminum exudes quality, and the flush mount rail clamps look sleek and functional. Compared to my existing set of Seekins Precision rings and a set of Badger Ordnance rings, the Zero Gravity Summit 35mm Ring stood out due to its unique three-piece design and advertised focus on maintaining the scope tube’s shape.
The promise of eliminating scope tube deformation and the added height for improved ergonomics made the Zero Gravity Summit 35mm Ring an exciting prospect. Initial impressions were positive; I was eager to test its performance in the field.
Real-World Testing: Putting Zero Gravity Summit 35mm Ring to the Test
First Use Experience
My first test of the Zero Gravity Summit 35mm Ring was at my local shooting range, mounting a Nightforce ATACR 5-25×56 scope onto my custom 6.5 Creedmoor rifle. The installation process, while slightly different than traditional rings, was straightforward thanks to the clear instructions. Initial zeroing went smoothly.
The Zero Gravity Summit 35mm Ring performed admirably, maintaining zero throughout a rigorous 100-round session. The added height was a pleasant surprise, providing a more comfortable cheek weld and reducing neck strain while shooting from the prone position. There were no issues with slippage or loosening, even under the recoil of the 6.5 Creedmoor cartridge.
Extended Use & Reliability
After several months of use, including multiple trips to the range and a backcountry hunting excursion, the Zero Gravity Summit 35mm Ring has proven to be exceptionally reliable. There are no signs of wear and tear beyond minor cosmetic blemishes, and the finish has held up well against the elements. The stainless-steel screw-lock inserts inspire confidence, and I haven’t needed to re-torque any of the fasteners.
Maintenance has been minimal. A quick wipe down with a clean cloth after each use is all that’s required. Compared to my previous experiences with other ring systems, the Zero Gravity Summit 35mm Ring has exceeded expectations in terms of both stability and ease of use. It provides unwavering performance and confidence in any shooting scenario.
Breaking Down the Features of Zero Gravity Summit 35mm Ring
Specifications
The Zero Gravity Summit 35mm Ring boasts impressive specifications designed for maximum performance and durability:
- Manufacturer: Zero Gravity
- Fabric/Material: 7075-T651 Aluminum – This high-strength aluminum alloy offers exceptional rigidity and resistance to deformation.
- Offset: 2 in – The offset provides ample room for mounting scopes with large ocular bells.
- Base/Mount Type: Cantilever Ring mount – The cantilever design allows for optimal eye relief adjustment on AR-platform rifles.
- Tube Diameter: 35 mm – This is the ring size; ensures compatibility with 35mm tube scopes.
- Cant: 0 MOA – Ensures the scope is mounted parallel to the bore for optimal zeroing at longer ranges.
- Length: 5.35 in
- Width: 1.3 in
- Diameter: 35 mm
- Finish: Anodized – Provides a durable and corrosion-resistant finish.
The use of 7075-T651 aluminum is a significant advantage, offering superior strength and rigidity compared to more common 6061 aluminum alloys. The stainless-steel screw-lock inserts add another layer of reliability, ensuring that the fasteners remain secure even under heavy recoil.
Performance & Functionality
The Zero Gravity Summit 35mm Ring excels in its primary function: securely mounting a scope without causing damage or distortion. Its unique three-piece design evenly distributes pressure around the scope tube. This ensures accurate and repeatable adjustments. The additional height and cantilever design of this mount make sitting behind a rifle with large optics easier.
The ring system is exceptionally stable, maintaining zero even under repeated recoil. While the initial setup takes a bit more care than a traditional two-piece system, the improved stability and peace of mind are well worth the effort.
Design & Ergonomics
The Zero Gravity Summit 35mm Ring features a sleek and functional design. The anodized finish provides a clean and professional look. The flush mount rail clamps minimize snagging on gear, a welcome feature for tactical applications.
The added height of the mount is a significant ergonomic benefit, allowing for a more natural and comfortable shooting posture, especially when using large-objective scopes.
Durability & Maintenance
The Zero Gravity Summit 35mm Ring, constructed from 7075-T651 aluminum, is built to withstand the rigors of demanding use. The anodized finish provides excellent corrosion resistance. With proper care, this ring system should last for years.
Maintenance is simple: just wipe it down with a clean cloth after each use to remove dirt and debris. The stainless-steel screw-lock inserts eliminate the need for thread-locking compounds, further simplifying maintenance.
Accessories and Customization Options
The Zero Gravity Summit 35mm Ring is primarily designed as a standalone mounting solution and does not require additional accessories for basic functionality. However, its compatibility with standard Picatinny rails allows for seamless integration with a wide range of rifles and accessories. The Zero Gravity Summit 35mm Ring is not necessarily made to accommodate add-on accessories.
Pros and Cons of Zero Gravity Summit 35mm Ring
Pros
- Unique three-piece design minimizes scope tube deformation, ensuring optimal optical performance and repeatable adjustments.
- Constructed from high-strength 7075-T651 aluminum for maximum durability and rigidity.
- Stainless-steel screw-lock inserts provide superior fastener security and eliminate the need for thread-locking compounds.
- Flush mount rail clamps prevent snagging on gear, making it ideal for tactical applications.
- The cantilever design allows for optimal eye relief adjustment on AR-platform rifles.
Cons
- The higher price point may deter some buyers compared to traditional two-piece ring systems.
- Initial installation requires slightly more attention and care than traditional rings.
Who Should Buy Zero Gravity Summit 35mm Ring?
The Zero Gravity Summit 35mm Ring is perfect for precision rifle shooters, long-range hunters, and tactical operators who demand the highest level of performance and reliability from their optics mounting system. It’s also an excellent choice for anyone who wants to protect their investment in high-end scopes by minimizing the risk of tube damage.
Those on a tight budget or who prioritize ease of installation over ultimate performance may find the Zero Gravity Summit 35mm Ring to be overkill. It is a premium product designed for discerning users.
A high-quality torque wrench is a must-have accessory to ensure proper installation and prevent over-tightening the fasteners. A bubble level is also recommended to ensure that the scope is perfectly aligned with the rifle.
Conclusion on Zero Gravity Summit 35mm Ring
The Zero Gravity Summit 35mm Ring is a premium scope mounting solution that delivers on its promise of superior stability and protection. Its unique three-piece design, high-quality materials, and thoughtful features make it a standout product in a crowded market. While the price point is higher than traditional rings, the performance benefits and peace of mind are well worth the investment for serious shooters.
The Zero Gravity Summit 35mm Ring is a testament to innovative design and unwavering commitment to quality. If you demand the best for your rifle and scope, look no further. I wholeheartedly recommend the Zero Gravity Summit 35mm Ring to anyone seeking a reliable, high-performance scope mounting solution.