Within every Remington primer a group of sub components assembled to exceptionally tight tolerances. Primer cup dimensions controlled to .0001″, and the priming mix specially formulated for consistent ignition with a wide variety of powder types. Primers tested for reliability from -20 degrees F to +150 degrees F. The unique tripod anvil design creates a larger strike area with maximum sensitivity, even with off center firing pin strikes. Etronix primers are only for use with Remington model 700 Etronix rifles.
What is Remington EtronX?
The EtronX primer is a three-piece cup design versus the one-piece of the percussive primer. … The only difference between EtronX and standard percussive ammo is in the primer system. Remington worked with Picitinny Arsenal to make sure its system was zap-proof from static electricity jolts and microwave transmissions
