Angstadt Arms MDP-9 6in Complete Roller Delay Upper Receiver Assembly w/ Free S&H — 2 models

The Angstadt Arms MDP-9 Complete upper is an ultra-compact upgrade for your personal defense weapon, built for the modern age. With a proven roller-delayed action and AR-15 platform compatibility, the MDP-9 Complete uppers delivers the ideal weapon system for both professionals and prepared citizens alike. The MDP-9 is chambered in 9mm and compatible with most Mil-Spec AR-9 lower receivers.

Specifications for Angstadt Arms MDP-9 6in Complete Roller Delay Upper Receiver Assembly:

Features of Angstadt Arms MDP-9 6in Complete Roller Delay Upper Receiver Assembly

• Proven reliability - Operates on a patent pending roller-delayed action
• Extremely lightweight - less than 3.7lbs
• Ultra-compact - Just 14"
• 5.85" MP5 profile barrel with 3-lug
• Includes a 1913 picatinny end plate that accepts a wide variety of stabilizing braces and rifle stocks
• Non-reciprocating forward charging handle that can be swapped from left to right side
• Works with most last round bolt hold open features utilizing a Mil-spec bolt catch

Package Contents:

• Angstadt Arms MDP-9 6in Complete Roller Delay Upper Receiver Assembly