Angstadt Arms Folding RIS Stock MDP-9
Are you looking for a compact folding RIS stock that fits modern PCC and SMG platforms perfectly? Do you need a solution that is solid, lightweight, and highly functional? The Angstadt Arms MDP-9 RIS Folding Stock is an officially licensed stock primarily intended for the Lambda Defence MDP-9, but thanks to its RIS / Picatinny (M1913) mounting, it can be easily installed on many other platforms. The polymer body keeps the weight low, while the metal RIS mounting base ensures a firm and reliable attachment with no wobble. The stock folds to the left.
Example of the stock mounted on the Lambda Defence MDP-9 GBB
Key Features
Official EMG a Angstadt Arms license:Authentic design matching the original MDP-9 stock.
RIS adapter mounting (M1913):Compatible with most platforms using a RIS stock adapter.
Folding design:Folds to the left, ideal for CQB and transport.
Lightweight and durable:Polymer body combined with a metal RIS mounting base.
Secure fit:Stable attachment without play.
Weapon Compatibility
Lambda Defence MDP-9 / GHM-9
Delta Armory GP STRIBOG SP10A3
SIG Sauer MCX / MPX
G a G ARP 9 3.0
G a G PRK9
Tokyo Marui Patriot plus
ARCTURUS X C.A.T. M4
Other platforms with a RIS (M1913) stock adapter
Technical Specifications
Stock type: Folding
Folding direction: Left
Body material: Polymer
Mounting base: Metal RIS (M1913)
Weight: 500 g
Color: black
Package Contents
Lambda Defence folding RIS stock Angstadt Arms MDP-9















