Bushnell | RXM | Black

The RXM‑300 is Bushnell's open‑reflex red dot, built on the increasingly common RMR mounting footprint so it drops straight onto pistols already cut for one (a Weaver base and riser are included for rifle mounting too). A 4 MOA dot runs through 12 brightness settings with auto‑ambient adjustment, and Bushnell's EXO Barrier lens coating sheds water and fingerprint oils to keep the glass clear. Shake‑Awake puts it into standby after about two minutes of stillness to stretch its rated 35,000‑hour battery life.