Presma AR-15 DPMS AR 308 Ambidextrous Extended Modular Magazine Release & Catch Button, Anodized Finish

The Presma Ambidextrous Extended Modular Magazine Release & Catch Button is designed to enhance control and efficiency for shooters running AR-15 or DPMS LR-308 platforms. Built for both right- and left-handed users, this ambi magazine release allows smooth, intuitive operation without changing grip or hand position.

CNC-machined from durable A6061-T6 aluminum, this lightweight component features textured button surfaces for positive, no-slip engagement—even during high-tempo training or competition use. The extended, modular design improves leverage and accessibility, making magazine changes faster and more consistent.

Installation is straightforward and mirrors factory setup, working seamlessly with the original magazine release hardware. This upgrade delivers improved ergonomics and performance without compromising reliability.

Compatibility note: Designed for AR-15 and DPMS LR-308 platforms. Does not fit AR-10 receivers.

Features & Specs:

• Ambidextrous extended modular magazine release & catch button

• Compatible with AR-15 and DPMS LR-308 platforms

• Does not fit AR-10

• CNC-machined from A6061-T6 aluminum

• Lightweight, durable construction

• Textured button surfaces for enhanced grip

• Uses factory-style installation with original mag release components

• Ideal for faster, more controlled reloads