MDP-9® – The subgun perfected for the modern age.
The Angstadt Arms MDP-9® is an ultra-compact subgun chambered in 9mm and fed with GLOCK® pistol magazines. It has a proven roller-delayed action and AR-15 platform compatibility, making it the ideal personal defense weapon for both professionals and prepared citizens alike.
This item will not ship to the following states: CA, NY, HI, NJ, CT, IL, MA, MD, WA
- ACTION: Roller-delayed blowback
- CALIBER: 9mm NATO
- COLORS: Black Type III Hard Coat Anodized, Magpul FDE Cerakote & Tactical Grey Cerakote
- MAGAZINE: Includes two (2) 27 round Magpul PMAG GL9 magazines. Accepts GLOCK® 9mm double stack magazines. Please see this page for magazine compatibility.
- ENDRAIL INTERFACE: 1913 endrail with QD sling socket. Firearm will accept most all 1913 side-folding & telescoping pistol brace and stock options
- UPPER ASSEMBLY: 7075-T6 aluminum monolithic upper receiver assembly with continuous top picatinny rail, M-LOK interface and QD sling points
- CHARGING HANDLE: Non-reciprocating ambidextrous forward charging handle (can be swapped from left to right side)
- LOWER RECEIVER: 7075-T6 billet aluminum lower receiver with flared magwell, extended magazine release, threaded bolt catch screw and B5 Systems Type 23 pistol grip
- LRBHO: Last round bolt hold open on an empty magazine
- FIRE CONTROLS: Milspec AR-15/M4 Fire control group. The MDP-9® is compatible with most aftermarket 9mm PCC triggers. Please see this page for trigger compatibility.
- BARREL: 5.85″ chrome moly black melonite barrel with a 1/10 twist and threaded 1/2×28 TPI
- MUZZLE DEVICE: Removable 3-lug muzzle device
- OVERALL LENGTH: 14″
- WEIGHT (EMPTY): 3.7 lbs unloaded with no magazine
- COUNTRY OF MANUFACTURE: Made in Charlotte, NC USA!
- Patent pending
Steven Weinstein (verified owner) –
Absolutely Fantastic! Worth waiting for.
Noticeably less recoil
Very well designed and flawless construction
jcd4600 (verified owner) –
Waited for over 2 years and I love my MDP-9 awesome firearm
Joseph M. F (verified owner) –
PROS: Shoots great, handles and cleans great.
CONS: The oversized chrome shim job on the muzzle looks awful. And what’s with the QD port on the rear trunion? Maybe make it to spec so that a QD fits in it? For a $2600 gun, annoyances like these are bush league.
Thanks for your purchase! While we test each endrail QD before it leaves our shop, we have found that some sling attachments fit tighter than others. If this is the case with your firearm we can swap it out for you. Please contact our support team at: https://angstadtarms.com/customer-support-ticket/ to initiate a replacement.
D. Weeks –
Small fast and reliable
Paul Klein –
Just received my MDP-9. Replaced the grip with a Hogue and added a Lage Mfg folding grip. Absolutely the best buy in years. Looking for a carry case now. Any recommendations???
Jared (verified owner) –
Very cool gun. Can’t wait to get it out on the range.