MARKRON Custom Bullet and Primer Sealer

Say "good-bye" to moisture contaminated misfires!

At last! A product that seals and waterproofs all known metallic cartridges and primers for 100% firing consistency, including up to 30 days water submersion!

An unsealed primer pocket joint invites moisture contamination resulting in misfires and shortened cartridge storage life.

The solution? MARKRON Custom Bullet and Primer Sealer, the product that insures certain peace of mind when hunting for that once in a lifetime trophy or for dangerous big game species. Introduced in 1996, this essential component is used by thousands of cartridge reloaders across the nation to provide certain peace of mind in critical firing situations.

.WATER PROOFS: Cartridge Primers
.WATER PROOFS: Shot Primers
.WATER PROOFS: Bullet Case Joints
.Seals Black Powder Nipples
.Up To 30 Day Water Submersion
.Unlimited Cartridge Storage Life
.Fast, Simple And Easy To Use
MARKRON Custom Bullet and Primer Sealer is formulated with space age compounds and polymers which when bonded to metal, forms a water proof seal so effective that we guarantee 100% firing consistency when used as directed.

Endorsments? MARKRON Custom Bullet and Primer Sealer carries the North American Hunting Club logo, "Recommended To Members." Exhaustively tested by 125 NAHC members, this product earned a 100% positive testing and endorsement by real reloaders and hunters in the field. In addition, the product is recommended by Sierra Bullets and is regularly referred by the N.R.A. to its members.

MARKRON Custom Bullet and Primer Sealer does not affect muzzle pressure, velocity, or accuracy and is fast drying, easy to use and economical. One 1/3 oz. bottle seals approximately 1000 rounds.