Otis TechnologyPatch, for Small Caliber, 100 Per Pack

Excellent hand tools. These are a must have if you are an at home gunsmith. Excellent for fitting 1911 safeties, or doing work on AR triggers. Lots of applications you could use these for. Otis is a known company in the firearms world, and they make a quality product. This set of files is no exception.

If your going to use otis cleaning products then use only otis products with the cleaning systems because they are made to work together perfectly, once you figure out how to correctly attach the patches to the slotted tips your golden because they give 360 degree coverage every pass through the bore and each patch can be used up to six separate passes per patch by using each slot once and then turn the patch over and use the same three slots in the patch again, so you can really maximize your use of each patch which actually saves you money this way. There isn't any bad points I can think of about these patches other then the price is a little high at almost $10.00 per 100 patches but if you use each patch 6 times it's almost like your getting 600 patches worth of use.... Anyway these are a must have item when your initial stock that came with your cleaning kit runs out and I have a fairly large gun collection and I'm always cleaning one or another so it helps to be able to use each patch more then once BC

Nice quality patches for my small air guns. Would buy again.

The Otis Technology Small Caliber Patches (100) are ideal for 223/5.56 cleaning, efficiently reusable up to 6 times. They're my go-to for quick cleaning on the range or outdoors, perfectly complementing my Otis 5.56mm cleaning kit.

I've used this set once thus far. I decided to swap out my various pistol sights. After paying a gunsmith to do the first one, it became apparent this was going to be expensive. A few youtube videos later, I knew I could do it myself. I bought a sight pusher and a punch set, but when I went to install my first front sight, it wasn't even close to fitting into the dovetail. The triangular file in this set was just about the perfect angle to maintain the dovetail while taking some material off. I would file a few strokes, test, file, test. It went on for a while, but I was able to remove just enough material, while maintaining the beveled angle of the dovetail, to get a perfect tight fit on the front sight that I was able to tap into place using a punch. I bought this file set for this purpose and I'm very happy with the value and performance.

Products works great

This is a great little file set for gun work. Doesn’t take much effort to file off what is needed and have lasted.

I ordered the 6 piece, Otis Technology Pro Gunsmithing File Set for my husband to use for work on his firearms. It includes: Includes round, half-round, flat, warding, square, and triangular files. They have comfortable grips and come in a convenient storage pouch. They are made from hardened steel alloy. It was a good value for the money. Since I am not the one using them, my husband said they work great. I'll take his word for it as he is very particular when it comes to any kind of tools.

Great patches especially when you get them on sale. If you own an Otis cleaning kit and like the way the system works, then these are a must have. They do a fantastic job of cleaning your barrels and can go down multiple times with the same patch. My only complaint is these patches require you to learn how to fold them correctly to properly utilise every square inch. Its not complicated to learn, but adds some complexity and time to the process. I tried these on my .177 and it was extremely tight. It actually got stuck I had to push a rod down and then hammer it until it came out. Definetley not suitable for .177s like the description says. Works great with my .22lr and 9mm. Pros: - Thick and absorbent patches - Container keeps them organised and takes up little room Cons: - Expensive compared to other patches that you can buy in large bulk

Must have replacement for your Otis cleaning kit. The Otis system works great and you can use the patches multiple times before you dispose of them. The come in a handy container that easily stacks and keeps your patches organized. If you have larger caliber barrels, get the larger patches. This is great for .22 cal, could use it up to 9mm, but that might not give you the best performance.

Se sont bien les patchs original de otis pour petit calibre

Very effective. Just like their tiny performations to slide the cleaning tip thru then lock the the cloth into place. Definitely pull the cloth thru & not push it. Bore snakes are a good substitute too.

Great patches and a very good price compared to the specialty stores