First Thoughts on the Aim Sports T1 Mount Lower 1/3 Co-Witness Black Anodized Aluminum
The Aim Sports T1 Mount Lower 1/3 Co-Witness Black Anodized Aluminum is a budget-friendly option for mounting Aimpoint T1/H1 style red dot sights on your AR-platform rifle. Aim Sports aims to provide affordable accessories to the shooting community. This mount promises a lower 1/3 co-witness, allowing you to use your iron sights without removing the optic.
My primary need was to find a cost-effective mounting solution for a T1-style red dot I had sitting in my parts bin. I wanted to set up a dedicated training rifle without breaking the bank. The low price point of the Aim Sports T1 Mount Lower 1/3 Co-Witness Black Anodized Aluminum immediately grabbed my attention.
Upon unboxing, the mount felt surprisingly solid for its price. The black anodized finish appeared even and the machining, while not perfect, was acceptable. The weight was negligible, which is always a plus.
I considered other mounts, including those from more established brands like Midwest Industries and Scalarworks. However, given that this was for a training rifle, I couldn’t justify the significantly higher cost. I also looked at other budget options on Amazon, but Aim Sports had a slightly better reputation among my shooting buddies.
Initially, I was cautiously optimistic. I hoped it would hold zero and withstand moderate use. My biggest concern was whether the aluminum was durable enough to withstand repeated recoil.
Real-World Testing: Putting Aim Sports T1 Mount Lower 1/3 Co-Witness Black Anodized Aluminum to the Test
First Use Experience
I tested the Aim Sports T1 Mount Lower 1/3 Co-Witness Black Anodized Aluminum at my local outdoor shooting range. I mounted it on my AR-15 chambered in 5.56 NATO. The installation was straightforward using a standard hex key.
The mount performed adequately during my first range session, consisting of approximately 200 rounds. The lower 1/3 co-witness was as advertised, providing a clear sight picture through the red dot while still allowing for the use of iron sights if needed. There were no apparent issues with loosening or shifting.
Extended Use & Reliability
After several weeks of regular use, including approximately 1000 rounds fired, the Aim Sports T1 Mount Lower 1/3 Co-Witness Black Anodized Aluminum began to show its limitations. The finish started to wear in a few spots, particularly around the edges of the mount. More concerningly, I noticed a slight shift in my zero after about 700 rounds.
The durability is definitely a weak point; the aluminum is softer than higher-end mounts. Cleaning was easy enough; I simply wiped it down with a cloth and some CLP after each range session. Compared to previous experiences with more robust mounts, this one requires more frequent zero checks.
Breaking Down the Features of Aim Sports T1 Mount Lower 1/3 Co-Witness Black Anodized Aluminum
Specifications
- The Aim Sports T1 Mount Lower 1/3 Co-Witness Black Anodized Aluminum is designed for Aimpoint T1/H1 series optics. This makes it compatible with a wide range of micro red dot sights.
- It is constructed from aluminum and features a black anodized finish. The lightweight aluminum keeps the overall weight down.
- The mount provides a lower 1/3 co-witness with standard AR-15 iron sights. This allows the user to utilize both the red dot and iron sights simultaneously.
- It features a machined recoil lug for consistent and repeatable mounting. The recoil lug is intended to prevent shifting under recoil.
Performance & Functionality
The Aim Sports T1 Mount Lower 1/3 Co-Witness Black Anodized Aluminum performs its basic function: securely holding a T1-style optic. However, its long-term reliability is questionable. It’s accurate enough for close-quarters training and casual shooting.
The mount’s biggest weakness is its inability to consistently hold zero under moderate recoil. Its strength lies in its affordability and ease of installation. It barely meets expectations for durability but is acceptable for low-round count recreational use.
Design & Ergonomics
The build quality reflects its low price point; the aluminum feels less dense than higher-end mounts. It’s lightweight and doesn’t add noticeable bulk to the rifle. It is very user-friendly with no learning curve.
Durability & Maintenance
The mount’s lifespan is likely limited, especially with frequent use and heavier recoil. Maintaining it is simple; just keep it clean and check the screws regularly. The finish is prone to scratching, so be careful during installation and handling.
Accessories and Customization Options
The Aim Sports T1 Mount Lower 1/3 Co-Witness Black Anodized Aluminum is specifically designed for Aimpoint T1/H1 footprint optics. This includes many popular red dot sights from Holosun, Primary Arms, and Sig Sauer. There are no included accessories beyond the mount itself.
No customization options are directly offered for the mount. However, you can potentially use thread locker on the screws for added security and to help prevent loosening. It is compatible with any standard AR-15 upper receiver.
Pros and Cons of Aim Sports T1 Mount Lower 1/3 Co-Witness Black Anodized Aluminum
Pros
- Very affordable: The low price makes it accessible to budget-conscious shooters.
- Easy to install: Requires only a simple hex key.
- Lower 1/3 co-witness: Allows for simultaneous use of red dot and iron sights.
- Lightweight: Doesn’t add significant weight to the rifle.
- Compatible with a wide range of T1/H1 optics.
Cons
- Questionable durability: Aluminum is relatively soft and prone to wear.
- Zero shift: May not hold zero consistently under moderate recoil.
- Finish is easily scratched: The anodized finish is not very robust.
Who Should Buy Aim Sports T1 Mount Lower 1/3 Co-Witness Black Anodized Aluminum?
The Aim Sports T1 Mount Lower 1/3 Co-Witness Black Anodized Aluminum is perfect for casual shooters, budget-conscious beginners, or anyone building a dedicated .22LR AR-15. It is also a viable option for a temporary mounting solution while saving up for a higher-quality mount.
This product should be avoided by serious competitive shooters, law enforcement professionals, or anyone who relies on their rifle in life-threatening situations. Must-have modifications would include thread locker on the screws and frequent zero checks.
Conclusion on Aim Sports T1 Mount Lower 1/3 Co-Witness Black Anodized Aluminum
The Aim Sports T1 Mount Lower 1/3 Co-Witness Black Anodized Aluminum is a serviceable but ultimately limited optic mount. Its primary appeal is its incredibly low price point. The value proposition is debatable; while cheap, its lack of durability and potential for zero shift could cost you more in the long run through wasted ammunition and frustration.
I would cautiously recommend it only for very specific use cases, namely low-round count recreational shooting or as a temporary solution. For anything more demanding, invest in a higher-quality mount. Consider this mount only if your budget is extremely tight, otherwise spend the extra money on a more reliable option.