Otis 37mm/40mm/12 ga Less Lethal Cleaning Kit Review

First Thoughts on the Otis 37mm/40mm/12 ga Less Lethal Cleaning Kit

The Otis 37mm/40mm/12 ga Less Lethal Cleaning Kit promises a comprehensive cleaning solution for those specialized firearms. Otis Technology, a name synonymous with quality firearm maintenance, aims to provide everything needed to keep your less lethal launchers in top condition. This kit addresses a crucial, often overlooked aspect of owning these specialized tools: proper cleaning.

My journey to this kit began with a frustrating experience maintaining a 40mm grenade launcher used for training exercises. I was using a hodgepodge of cleaning supplies, never feeling confident I was truly getting the job done right. The Otis kit promised a tailored solution, designed specifically for these larger bore firearms, so I was eager to try it.

Upon unboxing, I was immediately impressed with the organization and apparent quality of the components. The soft pack case is well-organized, and the individual pieces seemed robust and purpose-built. Compared to using generic cleaning rods and patches, the tailored approach of this kit seemed promising.

My first impression was one of cautious optimism. The kit looked comprehensive and well-made, a definite upgrade over my previous makeshift cleaning setup. I was eager to put it to the test and see if it lived up to the Otis reputation.

Real-World Testing: Putting Otis 37mm/40mm/12 ga Less Lethal Cleaning Kit to the Test

First Use Experience

I first tested the Otis 37mm/40mm/12 ga Less Lethal Cleaning Kit after a day of training exercises involving a 40mm grenade launcher firing smoke rounds. The launcher was noticeably dirty with residue from the rounds. I used the kit immediately after the training session.

The cleaning process was surprisingly straightforward, thanks to the included instruction manual. The Memory-Flex cables made it easy to clean from breech-to-muzzle, and the oversized bore brush effectively removed the stubborn residue. There were no immediate issues, and the launcher seemed significantly cleaner after the initial cleaning.

Extended Use & Reliability

After several months of consistent use, cleaning the 40mm launcher and a 12-gauge shotgun after each training session, the Otis cleaning kit has held up remarkably well. The brass components show no signs of wear, and the Memory-Flex cables maintain their flexibility. The patches remain absorbent and effective.

The kit has proven to be durable and reliable, consistently delivering a thorough cleaning. Maintaining the kit itself is simple, requiring only occasional cleaning of the brushes and cables. Compared to my previous cleaning methods, the Otis kit offers a superior and more efficient cleaning experience.

Breaking Down the Features of Otis 37mm/40mm/12 ga Less Lethal Cleaning Kit

Specifications

The Otis 37mm/40mm/12 ga Less Lethal Cleaning Kit is designed to clean 12 ga shotguns, 37mm, and 40mm grenade launchers. It includes 100% cotton 4″ patches for effective cleaning and an oversized bore brush specifically designed for 37mm & 40mm grenade launchers. The kit also contains 12 ga bronze bore brushes with the size clearly marked on the brush stem.

The inclusion of 30″ aircraft grade Memory-Flex cables facilitates proper Breech-to-Muzzle cleaning. A multi-purpose tool functions as a t-handle and includes four bits: 5/32” flat head, T20 hex, Phillips #0, and Phillips #2. Finally, the kit includes 0.5 fl.oz. Shooter’s Choice FP-10 Lubricant Elite CLP and an instruction manual, all neatly packed in a 10″x4″x2″ soft pack case.

These specifications are critical for proper maintenance. The specialized brushes ensure a thorough cleaning of the larger bores, while the Memory-Flex cables allow for effective cleaning without damaging the firearm. The inclusion of CLP lubricant helps protect the firearm from corrosion and ensures smooth operation.

Performance & Functionality

The Otis 37mm/40mm/12 ga Less Lethal Cleaning Kit excels at its primary task: cleaning less lethal launchers. The oversized bore brush effectively removes fouling and residue from the 37mm and 40mm barrels. The Memory-Flex cables allow for a complete breech-to-muzzle clean, ensuring all areas are properly addressed.

One minor weakness is the limited amount of CLP included. It would be beneficial to have a larger bottle, especially for frequent users. Overall, the kit meets and exceeds expectations, providing a comprehensive cleaning solution.

Design & Ergonomics

The kit’s design is well-thought-out and ergonomic. The soft pack case keeps everything organized and easily accessible. The included multi-purpose tool is a welcome addition, providing convenient access to various bits.

The Memory-Flex cables are easy to handle and maneuver within the barrel. The kit requires minimal learning curve, making it easy for even novice users to achieve a thorough cleaning.

Durability & Maintenance

The Otis 37mm/40mm/12 ga Less Lethal Cleaning Kit is built to last. The brass brushes and Memory-Flex cables are durable and resistant to wear. Maintaining the kit is simple, requiring only occasional cleaning of the brushes and cables.

With proper care, this kit should provide years of reliable service. The Otis Technology‘s No Nonsense Warranty further underscores their commitment to quality and longevity.

Accessories and Customization Options

The kit includes everything needed for basic cleaning: patches, brushes, cables, CLP, and a multi-purpose tool. There are no specific customization options for the kit itself. However, users can supplement it with additional CLP or specialized cleaning solutions if desired.

The kit is designed to be a standalone cleaning solution. The inclusion of various bits for the multi-purpose tool makes it adaptable to different maintenance tasks.

Pros and Cons of Otis 37mm/40mm/12 ga Less Lethal Cleaning Kit