AR-15/M16 Ddm4 Lite Rail 9"

Name: AR-15/M16 Ddm4 Lite Rail 9"
Brand: Daniel Defense
Availability: InStock

Daniel Defense · Rails & Handguards

No ratings yet

Best price

$462.00at OpticsPlanet

In stock Sale checked Oct 1, 2026

Buy at OpticsPlanet

Compare 2 stores

Where to buy

Store	Price	Availability	Buy	Add to build
OpticsPlanet Best price	$462.00Salechecked Oct 1, 2026	In stock	Buy at OpticsPlanet
Brownells	$347.99not checked recently	Check store	Buy at Brownells

Prices and availability change often, so confirm on the store's site before you buy. We may earn a commission from these links.

Price history

Show

Lowest in-stock price in the last 30 days: $462.00 at OpticsPlanet. Dashed line = out of stock. Tracking since Sep 28, 2026.

Show the prices as a table

Store	Latest	Lowest	Highest
OpticsPlanet	$462.00	$462.00	$462.00

Since Sep 28, 2026.

About this part

The AR-15/M16 Ddm4 Lite Rail 9" is a 9" AR-15 handguard from Daniel Defense. It's sold by 2 stores (1 in stock), from $347.99 to $462.00. The lowest in-stock price in the last 30 days was $462.00 at OpticsPlanet.

Fits and works with

Handguard length: 9" · Barrels

Specifications

Manufacturer: Daniel Defense
Platform: AR-15
Length: 9"

From the manufacturer

Daniel Defense. The DDM4 Rail’s ergonomic design allows operators to maintain better control of the firearm. Limited rotation QD swivel attachment points are located at the front and rear of both sides of this rail system for tangle-free attachment for slings. A continuous picatinny rail on top provides the rail real estate for sights and accessories.

DDM4 Rail 10.0 is compatible with low profile gas blocks on barrels 11” and longer with gas systems at Mid-length and shorter.

Rail System includes all required hardware (Barrel Nut, Bolt-Up Plate, & Screws), tools (Barrel Nut Wrench & Allen Wrench), and 3 Daniel Defense Rail Ladders made of high temperature resistant Santoprene.

Key Features