Build List:

HPA tapped with direct wide bore line to cylinder

Angry gun stock w/ minimalist stock

Tapp Airsoft minimalist full rail

Tapp Airsoft trigger mod

Locking mechanism delete/fine tuning

All Cerakote work by Cornerstone Cerakote

Flashlight and Red Dot not included

NOTE: May show signs of wear – Sold as is.

In stock

SKU: 13853 Category:


The TAPP M870 is a custom built beast. This Tokyo Marui Breacher is tricked out with all the custom mods to make it operate smoothly. The trigger mod and locking mechanism delete allows for seamless charges and fast operation. The shotgun is professionally cerkoted red to protect it from the elements. Countless hours were put into making the TAPP M870 a one-of-a-kind monster.

Please be aware that some products are made to order and have production times up to 3-4 weeks. Dismiss