How To Choose the Best Bore Brush for the Job
At Otis we offer a variety of different brushes to help you get the best clean every time and supply you with the right tools for the job. Our caliber and gauge-specific brushes have the size indicat ... Read more
The Otis Elite Universal Gun Cleaning Kit - Everything you Need to Properly Clean & Maintain, Rifles, Pistols, Shotguns and Muzzleloaders
All About the Otis Elite, by Otis TechnologyThe Otis Elite is a universal gun cleaning kit with over 60 components for cleaning rifles, pistols, shotguns and muzzleloaders. Inside the zippered ... Read more
Meet the Tactical Cleaning Kit
A descendant of the original Whole Kit & Caboodle cleaning kit is the Tactical Cleaning Kit, named as such before tactical came to mean what it does today. Made with pride in Lyons Falls, NY, thi ... Read more
Meet the HardCore Hunter™ Cleaning Kit
The HardCore Hunter™ was designed with, you guessed it, the hardcore hunter in mind. It packs core components of the most common hunting calibers and gauges in a convenient little round sof ... Read more
How To Clean a Bolt-Action Rifle
A Comprehensive Guide to Cleaning Your Bolt Action Rifle Using Otis Technology Products. Why is Gun Cleaning Important?Cleaning your firearms is important because it helps prevent malfunctions and ... Read more
Otis Technology Gun Cleaning Kits: 2025 FAQ Guide
1. What kinds of gun cleaning kits does Otis Technology offer? Otis produces several categories of firearm cleaning kits designed for different platforms and user needs: Universal cleaning kits &nd ... Read more
How to Get a Superior Clean in 3 Easy Steps
Otis prides itself on manufacturing compact, lightweight, easy-to-use gun cleaning equipment and accessories. I know it sounds a little nerdy but if you show an Otis employee your dirtiest firearm ... Read more
How To Clean Your Shotgun Choke Tube
One of the easiest ways to beat up your shotgun? Ignoring your choke tubes. Turning a blind eye to those interchangeable chokes is a great way to find yourself with a rust-stuck choke that even a lot ... Read more
The Otis Elite® vs Elite Range Box – What’s the Difference?
So you’ve decided to make an investment in a complete gun cleaning kit for all your gun care needs but now you’re torn between the Otis Elite® Cleaning Kit and the Elite Range Box. Both are great ... Read more
Otis Announces New, Professional Pistol Cleaning Kit For Glocks
FOR IMMEDIATE RELEASE OTIS ANNOUNCES NEW CLEANING KIT FOR GLOCKSLyons Falls, NY: Otis is excited to announce its newest addition to their family of cleaning kits geared toward pistol shooters. Introd ... Read more
What Gun Cleaning Kit Should I Get for a 9 mm?
If you're looking to clean a 9mm pistol, you want a reliable, efficient, and well-designed cleaning kit — and Otis Technology makes some of the best options out there. Below, I break down some ... Read more
How To Use the Otis MSR/AR Scraper Set
Nooks and crannies. They’re not just for english muffins. Fouling, dirt and debris accumulates in any darn place that’s not real convenient to clean. Thankfully, we’ve got a tool for that. Or sha ... Read more
Otis Launches Airgun Maintenance & Cleaning Kit
View Product Properly cleaning and maintaining your airguns is a lot like cleaning your traditional firearms but there are some important differences. The Airgun Maintenance & Cleaning Ki ... Read more
The Otis Defender™ Series
The Otis Defender™ Series has quickly become one of our most popular cleaning kit lines. This do-it-all kit offers three different cleaning methods and in true Otis fashion, we pack it all into a nic ... Read more
What Cleaning Kit Should I Use to Clean an AR?
We love AR’s. Whether you’re plinking around on the back 40 or 3-gunning every weekend, these firearms are just plain fun to shoot. As with all guns though, the more you shoot the dirtier they get. S ... Read more
Otis Technology Launches Suppressor Cleaning Kit
Lyons Falls, NY: Otis Technology debuts a new product lineup at the 2025 Shooting, Hunting and Outdoor Trade (SHOT) Show. Attendees can stop by Otis Technology’s booth #12254 to see their new ... Read more
NSN Listings
Item # NSN Name MFG-556-IMOD-NT 1005-01-653-9588 I-MOD Cleaning Kit (5.56 NATO/5.56mm) MFG-901-762 1005-01-721-1417 I-MOD Cleaning Kit (7.62 N ... Read more
Component Glossary
All Caliber Patch- FG-919-** 100% cotton 3” patches are designed to clean .243cal through 12/10ga firearms by its proprietary patch method. Each patch can be used up to 6 times, offering ... Read more