Tapp Airsoft King Arms M1/M2 MP5 PRO Adapter

Price: $258.99 — In stock at 1 retailer.

Prices last checked August 20, 2026 across 1 retailer.

King Arms M1/M2 MP5 Pro AdapterThe King Arms M1/M2 is a long and cumbersome rifle, often challenging to maneuver in fast-paced airsoft games. The TAPP King Arms M1/M2 MP5 Pro Adapter transforms this platform by enabling the use of MP5 AEG magazines, making it more agile and user-friendly. Whether you’ re looking to enhance your reloading speed or improve the overall handling of your M1/M2, this adapter makes your rifle more usable and fun. Designed and built in the USA, this fully integrated, low-profile adapter fits seamlessly with the natural contours of your rifle, providing a smoother, more efficient airsoft experience.Key Features:– MP5 Magazine Compatibility: Adapt your King Arms M1/M2 to use MP5 AEG magazines, reducing the cumbersome nature of the rifle and making it more enjoyable to use in various combat situations.– HPA Powered: Optimized for 150 max, recommended PSI: 150 max, recommended 120, this adapter ensures consistent and reliable performance, enhancing the usability of your M1/M2 (HPA kit available separately at tappairsoft. com/hpa).– Pro Design: Fully built as a one-piece adapter, designed for a low-profile fit that aligns perfectly with the overall structure of the M1/M2, improving both functionality and aesthetics.– Advanced BB Feeding System: Ensures a smooth, single-stack BB flow from source to feed lip, reducing ammo wastage and eliminating the need for inserts or double stacking.– Durable Construction: Made 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.What‚is Included:– Fully Assembled Adapter: The TAPP King Arms M1/M2 MP5 Pro Adapter comes pre-built and ready to use, with no need for additional modifications or sacrifices to existing magazines.– HPA Foster Fitting (US Spec): Ensures a secure and reliable connection, keeping your focus on the action.Proudly made in the USA, this adapter is backed by a 30-day warra

Tapp Airsoft King Arms M1/M2 MP5 PRO Adapter price comparison: the lowest price is $258.99 at Tapp Airsoft, and the median across 1 tracked listing is $258.99.

Compatible with: MP5, HPA

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