Phase 5 Oversized Magazine Release Button - Red

Name: Phase 5 Oversized Magazine Release Button - Red
Brand: Phase 5

Phase 5 · Lower Parts

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Best price

$21.99at AR15Discounts

checked Oct 31, 2026

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Store	Price	Availability	Buy	Add to build
AR15Discounts Best price	$21.99checked Oct 31, 2026	Check store	Buy at AR15Discounts
Dirty Bird	$21.99checked Oct 31, 2026	Check store	Buy at Dirty Bird

Prices and availability change often, so confirm on the store's site before you buy. We may earn a commission from these links.

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Dashed line = out of stock. Tracking since Oct 28, 2026.

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Store	Latest	Lowest	Highest
AR15Discounts	$21.99	$21.99	$21.99
Dirty Bird	$21.99	$21.99	$21.99

Since Oct 28, 2026.

About this part

The Phase 5 Oversized Magazine Release Button - Red is an AR-15 lower part from Phase 5. It's sold by 2 stores, all at $21.99.

Specifications

Manufacturer: Phase 5
Color: Red
Type: Magazine Catch
Platform: AR-15
Material: Aluminum

From the manufacturer

The Phase 5(TM) OMR (Oversized Magazine Release) is a drop-in two-piece assembly that replaces the Mil-Spec magazine release button. Installation is easy and requires no gunsmithing. Both the OMR button and paddle are machined from 6061-T6 billet aluminum for a lightweight, strong design. Features: - Larger contact surface than a Mil-Spec magazine release button - Ergonomic pocket on surface of paddle for your finger - CNC machined from lightweight 6061-T6 billet aluminum for strength - Compatible with Extended Bolt Releases - Compatible with Anti rotation trigger/hammer pin sets Fits AR 5.56/.223 and 7.62/.308 receivers (does not fit AERO M5) Proudly made in the U.S.A., with U.S.A. sourced material.