Battle Arms Development BAD-EMMR AR-15 Mag Release Large FDE
Battle Arms DevelopmentThe Battle Arms Development BAD-EMMR Large Extended Magazine Release in Flat Dark Earth delivers a precision-engineered upgrade that transforms your AR-15's reload speed and ergonomics without sacrificing the clean, low-profile lines your build demands.
- CNC machined from aerospace-grade 7075-T6 aluminum for maximum strength
- Patent-pending three-sided dovetail attachment ensures a rock-solid finger pad bond
- Large finger pad surface accelerates tactical reloads without shifting your grip
- Interchangeable finger pads offer ergonomic flexibility across different hand sizes
- Lightweight, low-profile design adds zero bulk to your lower receiver
- Made in the USA to exacting tolerances for mil-spec AR-15 compatibility
Who This Is For
The BAD-EMMR Large FDE is built for competitive shooters, duty-minded AR-15 owners, and serious enthusiasts who want faster, more intuitive magazine changes on a flat dark earth or earth-toned build. Whether you run a carbine on the range or a home-defense rifle in the safe, this extended mag release gives you a decisive ergonomic edge without requiring any modification to your lower receiver.
Specifications
| Brand | Battle Arms Development |
|---|---|
| Model | BAD-EMMR Large |
| Color / Finish | Flat Dark Earth (FDE) |
| Material | 7075-T6 Billet Aluminum |
| Pad Size | Large |
| Attachment System | Three-Sided Dovetail (Patent Pending) |
| Compatibility | Mil-Spec AR-15 Lower Receivers |
| AR-308 Compatible | Not Guaranteed (receiver variances) |
| Country of Origin | USA |
| Installation | Drop-In, No Modification Required |
Frequently Asked Questions
Will the BAD-EMMR Large fit my mil-spec AR-15 lower receiver?
Yes — the BAD-EMMR is designed to drop into any standard mil-spec AR-15 lower receiver with no gunsmithing or modification required. It replaces your factory magazine release button using existing hardware and interfaces. Note that due to dimensional variances among AR-308 (large-frame) billet receivers, compatibility with those platforms is not guaranteed, so it is recommended for standard AR-15 lowers only.
What makes the "Large" finger pad different from the standard version?
The Large finger pad offers a broader contact surface, making it easier to actuate the magazine release quickly and positively — especially with gloves or under stress. It is ideal for shooters with larger hands or anyone who prioritizes speed during tactical reloads. The finger pad attaches via Battle Arms Development's patent-pending three-sided dovetail, so it is also interchangeable with other BAD-EMMR finger pad sizes if you want to experiment with fit and feel.
Does this extended mag release interfere with normal shooting or cause accidental drops?
The BAD-EMMR is engineered to strike a balance between extended reach and a low-profile design, minimizing the risk of inadvertent magazine drops during normal handling. The finger pad is positioned to be easily reachable for deliberate releases without protruding so far that it engages accidentally. Thousands of competitive and defensive shooters use extended mag releases like the BAD-EMMR daily without reliability issues when installed correctly.