Product Details
Warranty/Support
You May Also Like
Reviews
GHK M4/MK18/G5 Mini HPA Drum Adapter Details
GHK M4/MK18/G5 Mini HPA Drum Adapter
The TAPP Mini HPA Drum Adapter for the GHK M4, MK18, and G5 platforms delivers extended firepower through a compact drum design. Powered by High Pressure Air (HPA), this adapter allows for more sustained fire while maintaining the rifle‚is original profile, making it a formidable addition to your airsoft loadout.
Key Features:
– Mini HPA Drum Compatibility: Adapt your GHK M4/MK18/G5 to use a mini HPA drum, significantly increasing your ammo capacity.
– HPA Powered: Optimized for 150 max, recommended PSI: 150 max, recommended 120, ensuring consistent performance throughout skirmishes (HPA kit available separately).
– Durable and Compact Design: Built from lightweight, high-strength materials for reliable performance and durability.
What‚is Included:
– Fully Assembled Mini HPA Drum Adapter: Ready for immediate use, no assembly required.
– HPA Foster Fitting (US Spec): Provides a secure and reliable air connection.
Compatibility: GHK M4, MK18, G5
CARBON FIBER.
CARBON FIBER.
CARBON FIBER.
Strength you can feel. Weight you barely notice. Precision performance. Engineered for those who demand more than plastic.
Unmatched Strength
• 38% Higher Tensile Strength
• 3x Stiffer than Nylon
• Won't deform
Superior Resistance
• High-Temp Ready
• Thermal Stability
• UV & Moisture Resistant
Pro Finish
• Sleek Matte Black
• Metal strength, plastic weight
HPA Optimized
• Lightweight composite build
• Tested for field durability
Rigid Structure
• Perfect Airseal Integrity
• Smooth mag insertion
Custom Cerakote & Precision Coatings
Our in-house finishing delivers Cerakote and precision laser engraving with exceptional durability and style. Every surface is treated, coated, and inspected to ensure flawless performance and lasting quality.
Start Your Project
30 Day Warranty + Lifetime Support
All Tapp Airsoft products include a 30-day warranty. We also offer lifetime support for technical issues and replacement parts (fees apply).
Reviews
Only logged in customers who have purchased this product may leave a review.

PRO ADAPTER
Designed for added Performance, Ergonomics and Aesthetics.
20-80% Condensed Dimensions
We've designed each system to create the sleekest profile.CNC Feed Nozzle
Areas under repeated use or load have been upgraded with replaceable CNC parts.0.01mm Precision Tolerances
BB-Stop tech optimized for flow and consistency.Individually Designed
Drums and mags are positioned to give a “meant-to-be-there” feel.







Reviews