Battle Arms Development Enhanced AR-15 Magazine Release Button - Concave V-Groove, 7075-T6 Aluminum, Mil-Spec Compatible - Anodized OD Green - BAD-EMR-OD
Product Description
Upgrading a primary tactical carbine, precision modern sporting rifle, or custom defensive AR-15 platform for high-velocity tracking and smooth reload mechanics reveals an immediate ergonomic bottleneck: the standard mil-spec magazine release button. Traditional factory buttons feature a tiny, flat, and aggressive grid surface that is notoriously easy to miss or slip off of under high-stress training courses, wet trail conditions, or when wearing thick shooting gloves on your workbench. The **Battle Arms Development® Enhanced Magazine Release (BAD-EMR-OD)** completely shatters these manual layout limits. Developed in close engineering collaboration with Forward Controls Design, this precision component implements an advanced, ergonomically curved interaction face that centers your index finger perfectly for an instantaneous drop-free action the very first time.
Precision CNC-machined in the United States from a solid block of high-grade, domestic **7075-T6 structural aircraft aluminum billet**—a premium alloy far tougher than common 6061 alternatives—the BAD-EMR is built for relentless field service life. The unibody button is treated with a uniform, low-reflection **Matte Anodized OD Green finish jacket** that injects a subtle tactical color motif into your rifle's lower receiver assembly lines while actively repelling sweat moisture and trail abrasion on your armorer's bench. The design sets itself apart by featuring a completely **fully solid button face** with no central through-hole, stopping unsightly carbon build-up or dirt packing inside the magazine catch spring track.
In fast-moving dynamic competition stages, intensive law enforcement duty shifts, or rapid-fire training drills, the clever physics of the **810033780462** control upgrade deliver an immense operational edge. The front surface boasts a unique, concave **"V" shaped button face** that automatically cups and self-centers your trigger finger under blind pressure. Wrapped in sharp, parallel **horizontal serrations**, the button provides maximum mechanical slip resistance in the vertical direction while keeping horizontal drag exceptionally low for smooth finger retraction back to the trigger guard. Outfitted with a **lightweight skeletonized back plate** to offset the material gained from its solid face and taller stance, this hardware upgrade drops directly into your configuration at the exact weight of a factory button to deliver absolute reloading authority.
*Armorer Bench Notes & Technical Field Assembly Guidance: The Battle Arms Development BAD-EMR-OD arrives as a standalone, factory-finished enhanced button assembly ready for immediate integration on your workbench. UNIVERSAL COMPATIBILITY & LIFETIME COVERAGE NOTE: This small control element features an exact mil-spec blueprint engineered natively to match **all AR-15, AR-10, and LR-308 lower receivers compatible with standard mil-spec magazine release buttons**. It functions flawlessly with your factory magazine catch bar and release spring. **Workbench Assembly Sequence:** Ensure your host firearm is fully unloaded, cleared, and field-stripped down to the bare lower receiver frame. Using a plastic punch or wooden dowel on your bench, depress your old magazine release button deep into the receiver's button pocket. Simultaneously, unthread the factory steel magazine catch bar counterclockwise from the opposite side until it pulls clear. Swap the old button for the new OD Green BAD-EMR. Re-insert the catch spring, push the new button down, and thread the catch bar back clockwise. **Pro-Tip Adjustment Parameter:** Thread the bar shaft until the end sits flush or just one thread below the solid face of your new button. Avoid over-tightening past flush, as an over-extended shaft will limit button travel and physically prevent your magwell from dropping empty magazines cleanly during active range splits.*
Key Features
- Ergonomic Concave V-Groove: Features a unique, curved button profile that automatically funnels and self-centers your index finger for positive engagement under intense target tracking stress.
- Billet 7075-T6 Aluminum Build: Precision CNC-machined from ultra-tough 7075-T6 structural aluminum billet to eliminate warping, fracturing, or stripped threads under hard combat use.
- Directional Horizontal Serrations: Engineered with crisp horizontal grid paths to prevent vertical finger slippage while minimizing horizontal friction during trigger reset finger retraction.
- Solid Face No Through-Hole: Eliminates the standard center roll-pin cavity to deliver a sleeker, stronger profile that stops dirt, carbon soot, or trail mud from nesting inside the spring well.
- Anodized Tactical OD Green Finish: Finished in a premium hard-anodized Olive Drab Green jacket that completely shrugs off hand-sweat moisture, carbon-stripping solvents, and holster wear.
- Skeletonized Weight Optimization: Advanced rear pocket skeletonizing cuts out dead weight, matching the standard 0.002 lbs mil-spec weight profile to ensure factory spring speed balance.
Product Specifications
- Brand: Battle Arms Development® (B.A.D. Inc.)
- Model Line: High-Performance Custom Firearm Enhanced Controls & Small Parts
- MPN/SKU: BAD-EMR-OD (Also cataloged as BAD-EMR-ODG)
- UPC Code Profile: 810033780462
- Firearm Model Fitment: Standard Mil-Spec AR-15 Lower Receivers & AR-10 / .308 AR Multi-Caliber Platforms
- Button Face Profile Geometry: Solid Concave V-Groove Ergonomic Face
- Tactile Surface Enhancements: Parallel Directional Horizontal Serrations
- Chassis Base Material: CNC-Machined 7075-T6 Structural Aircraft-Grade Aluminum Billet
- Exterior Finish Shield: Matte Non-Reflective Hardcoat OD Green Anodization
- Rear Internal Geometry: Structural Lightweight Skeletonized Pocket Backing
- Component Core Interface: Direct Drop-In Replacement for Mil-Spec Lower Component Groups
- Design Engineering Partnership: Developed in Collaboration with Forward Controls Design (FCD)
- Product Type Category: Long Gun Internal Small Parts / Lower Receiver Controls
- Overall Component Depth: ~0.381 Inches (Slightly Increased Tactile Profile Height)
- Net Component Assembly Mass: ~0.10 Ounces (~0.002 lbs Mil-Spec Balanced Mass)
- Country of Manufacture: United States of America
- Manufacturer Warranty: Fully Backed by Battle Arms Development Lifetime Cover
