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Maxim Defense Industries MD9
California Proposition 65 Warning

This product can expose you to chemicals including lead, known to cause cancer and birth defects. For more info visit P65Warnings.ca.gov.

Maxim Defense Industries

MD9

$2,095.00
$1,885.50
Sale Price
Out of Stock

Maxim Defense Industries MD9 904S, Short Barreled Rifle, Semi-automatic, 9MM, 4.5" Barrel, MLOK Handguard, Anodized Finish, Flat Dark Earth (Arid), BCM Gunfighter Grip, Maxim SCW Stock, ALG Defense Combat Trigger, Radian Raptor Charging Handle, Radian Talon Ambidextrous Safety, 1 Magazine, 33 Rounds MXM-49713

Key Details
Brand Maxim Defense Industries
Manufacturer Part Number MXM-49713
UPC 680017497132
SKU MXM-49713
Current Stock 0 available
Quantity Updated Jun 4, 2026 9:42 AM
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Purchase Requirements
  • California compliance or distributor restriction review may apply.
  • Final availability is confirmed at checkout.
In-Store Pickup Required: All firearm purchases must be picked up at our Beverly Hills location after background check completion.
Product Description

When you're looking for Maxim Defense ingenuity in a new standard AR-9, the MD-9 is your answer. The MD-9 was engineered to fit the growing demand for cutting-edge AR9 style rifles for today's Military and commercial market. For increased comfort and versatility every MDX features their free-floating barrel with their custom handguard. These handguards provide a monolithic-like upper receiver platform and M-Slot compatibility.

Features
  • Arid
  • 9mm
  • Glock Pattern Magazines
  • Maxim Defense Hatebrake
  • M-Rax and M-Slot compatible handguard
  • Military grade materials
  • ALG Combat trigger
  • Radian charging handle and selector
  • Maxim SCW brace, stock, or pistol system
  • Ambidextrous magazine release
  • Fully floated barrel
  • Last round hold open
Specifications
UPC: 680017497132
Manufacturer: Maxim Defense Industries
Manufacturer Part #: MXM-49713
Model: MD9
Model (Alt): 904S
Action: Semi-automatic
Barrel Length: 4.5"
Capacity: 33 Rounds
Finish: Anodized
Grips: BCM
Safety: Ambidextrous
Type: SBR