Barrel Plug

Small Caliber

This is high-durability, wide temperature Silicone that tapers from 20 caliber through .34 cal size: that makes it ideal for ,20 and .22 caliber and all rimfire chamber, at .308 (7.62mm, due to its squeezabiity, the large caliber is recommended, this will squeeze fully into any .308 hole.

Note: While on the small end, it overlaps all of the small caliber with the exception of sub-.20 cal, it goes up to the mid-caliber range.

Temperature range is from 0 degrees F to 600 degrees F (316 C)

At 5.8 inch long, it is long enough to fit rifles, yet short enough for even 2 inch snub handgun barrels.

Each of these plugs will survive multiple uses in the solution - with good care.

<< Barrel Plugs

<< Parkerizing