Tapp Airsoft VFC HK417 M4 Adapter

Price: $149.99 — In stock at 1 retailer.

Prices last checked August 20, 2026 across 1 retailer.

VFC HK417 M4 AdapterThe VFC HK417 is a powerful and versatile airsoft rifle, recognized for its robust design and superior performance on the field. The TAPP VFC HK417 M4 Adapter enhances this platform by enabling the use of M4 AEG magazines, significantly increasing your magazine capacity and improving reload efficiency. Designed and built in the USA, this pre-built, plug-and-play adapter ensures your HK417 is always ready for action, seamlessly integrating with M4 magazines and utilizing High Pressure Air (HPA) for consistent and reliable performance.Key Features:- M4 Magazine Compatibility: Adapt your VFC HK417 to use M4 AEG magazines, providing increased capacity and smoother reloads, ideal for extended skirmishes.- HPA Powered: Optimized for 150 max, recommended PSI: 150 max, recommended 120, this adapter delivers consistent and reliable performance, ensuring your HK417 is ready for any scenario (HPA kit available separately at tappairsoft. com/hpa).- One-Piece Magazine Adapter Design: Specifically engineered to enhance the overall functionality and reliability of your HK417, providing a smooth and efficient reloading experience.- Durable Construction: Crafted from lightweight, durable SLS Nylon PA12 with the option of upgrading to PA11 Carbon Fiber material, this adapter is built to withstand the demands of intense airsoft action.- Plug-and-Play Installation: This adapter comes pre-built and ready to use, with no need for additional modifications or sacrifices to existing magazines.What‚is Included:- Fully Assembled Adapter: The TAPP VFC HK417 M4 Adapter is ready to use right out of the box.- HPA Foster Fitting (US Spec): Ensures a secure and reliable connection, keeping your focus on the mission.Proudly made in the USA, this adapter is backed by a 30-day warranty and lifetime technical support, with access to replacement parts (fees may apply).Compatibility: VFC HK417

Tapp Airsoft VFC HK417 M4 Adapter price comparison: the lowest price is $149.99 at Tapp Airsoft, and the median across 1 tracked listing is $149.99.

Compatible with: M4/AR, HPA