Ampule® RDS Tool

I don't know if guys realize how useful this little guy is to have on your keys or in your range bag. It's a bit pricey, but man is it a time saver!

This little guy has saved me a ton of time digging through my range bag. I bought 4 so I could give them out as gifts. Really cool idea!

I threw this thing on my key chain and didn't realize how easy it made life everytime i went to zero an RMR. Its one of those tools you won't use a lot, but you will be glad you have it when you do.

Worth never having to dig through my range bag to discover I forgot to bring the right adjustment tool again. Has saved me 3 times already, absolutely great product. Highly recommend.

I've been rocking the Ampule on my keychain and forget it's even there. It's probably one of those purchases you don't think you need until you've used one. It does just about anything you'd need to do on most optics and then some. It's nice to have tools, but those aren't always with you in a time of need; they may not be easily accessible either. My keys are almost always in my pocket. If you're looking for a minimalist tool that accomplishes most tasks the Ampule is for you.

I'll admit, when I saw the Ampule I thought to myself "Gee, that's pretty cool, but I think I could get by with out one". After payday one day I decided to hell with it and picked one up. It's pretty legit in the machining and anodizing. The Ampule works a helluva lot better than a coin, random key on the chain, or at worst a cartridge case for adjusting sights. The flutes provide excellent surface area for gripping, and the flat head end is perfectly machined and fit snugly in my RMR and MRO. Personally it isn't something I use very often, but it is a very handy tool none the less. It sits right next to my AeroKnox bottle opener on my key chain.

This product looks great, does what it is supposed to do (on almost any optic or laser you would need it to work with), and feels great in your hands. It is a machined part which usually means big bucks, but this is at an accessible price to pretty much anyone.