Residue accumulating at the chamber and throat is a normal consequence of firing any lubricated rimfire cartridge, from any manufacturer. Every .22LR round is lubricated, and every one of them leaves behind a combination of lubricant, propellant fouling and lead. It concentrates at the front of the chamber and in the throat because that is where the gas first slows and cools. This is ordinary maintenance, not a fault in a product.

Every firearm is different, so the cleaning routine is yours to establish, and ELEY publishes maintenance educational videos to help you build one. There is no universal round-count interval that covers a benchrest rifle, a biathlon rifle and a semi-automatic used for practice, which is why ELEY’s guidance is to learn your own firearm and settle on a routine that suits it.

They can be reloaded, but not economically. That is ELEY’s position, and it is the practical answer for almost every shooter: the work involved in re-priming and reloading a fired rimfire case is out of all proportion to the cost of a factory round.

No. Leave it on. The lubricant on an ELEY cartridge is a specified, engineered component of the round, not packing grease or a residue of manufacture. Its job is to ease repeated chambering and protect the barrel, and ELEY applies it through a temperature-controlled lubrication system precisely so that it is consistent from round to round. Wiping it off removes a controlled variable from a cartridge that has been built around controlling variables.

No. ELEY ammunition is non-corrosive.

Yes. Old ELEY tenex is still worth shooting, and stored at room temperature it will outlast you. Every batch met the published standard when it was proofed, a maximum Radial Standard Deviation (RSD) of 3.75 mm measured over 200 rounds fired across four different firearm brands. That is a ceiling the batch proved it could meet, not an estimate, and it does not expire.

No, not if it is stored at room temperature. ELEY ammunition degrades only when it is kept at extreme high or low temperatures. Left in its enhanced packaging at normal indoor temperatures, a cartridge stays the cartridge it was when it was proofed, and in ELEY’s own words it will outlast you.

Store ELEY .22LR at room temperature and, as ELEY puts it, it will outlast you. There is no practical shelf life to plan around: kept at normal indoor temperatures in the enhanced packaging it was supplied in, ELEY ammunition degrades only if it is stored at extreme high or low temperatures. Avoid those two extremes and the cartridge you open in ten years is the cartridge that was proofed at the factory.

Small batch quantities are ELEY’s USP. ELEY manufactures in small lots deliberately, because it gives greater control over the manufacturing process, and because small lots let ELEY offer shooters a greater selection of lots to suit the wide variety of firearms in use . No two firearms perform the same, so the more distinct lots there are in circulation, the better the chance that one of them is the lot your barrel shoots best.

Every batch of a given ELEY grade has already met the same published standard before it is allowed to carry that name. A box of ELEY tenex is tenex because that batch proved a Radial Standard Deviation (RSD) inside 3.75 mm on ELEY’s own proof range, across four different firearm brands, over 200 rounds. So there is no hidden tier of tenex above tenex, and no batch of match that failed to be match. The grade on the box is the guarantee.