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MCM DS9-S 9mm 4.5" Barrel, Black Cerakote, HK MP5 Magazine, 30rd
9mm4.5" barrelNFA Item: No
AR Pistol
54/ 100

Outfitters Score™

Fair

MCM scores as a unrated build with average pricing and a bare-bones configuration.

Our proprietary rating combines brand tier, price percentile within the caliber, feature completeness, barrel versatility, retailer availability, caliber practicality, and use-case fit.

Brand Quality12/25
Value12/20
Feature Completeness5/15
Barrel8/15
Availability5/10
Caliber7/10
Use Case Fit5/5

Full Specifications

Overview

BrandMCM
Rifle Typepistol
PlatformAR15
Caliber9mm

Barrel

Barrel Length4.5"

Muzzle

Suppressor ReadyNo

Sights & Optics

Optic ReadyYes

Dimensions & Weight

Magazines Included1

Compliance

CA CompliantNo
ClassificationAR Pistol
NFA ItemNo

9mm Ballistics

1,310

Muzzle Velocity (fps)

472

Muzzle Energy (ft-lbs)

124 gr

Bullet Weight

16"

Test Barrel

-5.5"
100 yd drop
-27"
200 yd drop
See full 9mmballistics data →

What's Included (Complete Rifle)

This is a complete, ready-to-shoot firearm.

Upper Receiver

Lower Receiver

Barrel

4.5"

Bolt Carrier Group

Handguard

Grip

Trigger

Muzzle Device

Charging Handle

Gas Block

Gas Tube

Buffer Tube

Iron Sights

Optic

You'll need to purchase this part separately.

Use the links above to find compatible options, or open the builder to check compatibility.

NFA Warning

AR pistols require a stabilizing brace, not a rifle stock. Adding a stock to a pistol creates a Short Barreled Rifle (SBR) requiring NFA registration.

MCM

DS9-S 9mm 4.5" Barrel, Black Cerakote, HK MP5 Magazine, 30rd

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