Phase 5 Oversized Magazine Release OMR AR-15/308 – Black

Description

That stock Mil-Spec magazine button works fine until you're wearing gloves, running a timed stage, or just trying to dump a mag in a hurry. The Phase 5 Oversized Magazine Release fixes the fumbling with a two-piece assembly that swaps in for the factory button and gives your trigger finger a lot more real estate to work with. Both the button and paddle are machined from 6061-T6 billet aluminum, so you get a bigger surface without adding any real weight to the rifle. It comes finished in a durable black anodize that blends right in with most builds.

What the Phase 5 OMR Brings to Your Lower

The standout here is the ergonomic pocket cut into the face of the paddle. Instead of just being a flat, textured slab, the surface is shaped to cradle your fingertip so you make solid contact every time and the mag drops free without hunting for the button. The larger contact area gives you more leverage too, which is where the speed comes from on quick reloads.

Installing the Oversized Mag Release

This is a genuine drop-in job with no gunsmithing required. It replaces the standard magazine catch on AR-pattern lowers using the included hardware, and most folks have it swapped in a few minutes with the hex key that ships in the package. It fits AR 5.56/.223 and 7.62/.308 receivers, though it will not work with the Aero M5 pattern, so keep that in mind if you're running one of those.

Playing Nice With Your Other Upgrades

If you're building out a full control package, the OMR is designed to run alongside Phase 5 Extended Bolt Releases and anti-rotation trigger and hammer pin sets, so it slots into a modern build without fighting your other parts. It's made in the U.S.A. from U.S.-sourced material, which is a nice touch for a part that sees this much use. Simple upgrade, real payoff every time you reload.