Otis Technology 7.62 Chamber Brush

Important to remove carbon ring in the action. Really effective

This brush is twice the quality of other comparable brushes. More bristles and correct dimensions make this brush superior for you AR10

nice product. much better than the cheapo versions.

Item arrived as described but someone along the way tried unsuccessfully to steal it. Container arrived opened. Fortunately the item was still there. Had another item in the same shipment that was opened and taken. Hope they catch the thief. Amazon quickly replaced it though. Kudos to Amazon.

Little pricey but get what you pay for, dimensions spots on and very good materials compared to cheaper versions. Has held up longer then most I have purchased.

Works great. I inherited my late grandfather’s old Remington 742 in 30-06 and this brush does the trick keeping it well taken care of.

Not much to say. It scrubs chamber of your 30cal AR. Works well.

Great product easy to use very sturdy chamber Bryce easy to clean gun R

I bought it knowing it was for a 308 and thought why not I will try it on my 243 because I can't find one for a 243. Works perfect.

Efficace pour nettoyer la chambre

it fits to Mosin-Nagant chamber, I have to use power drill though (carefully) to rotate the brush in the chamber.

great

works great.