Buy the Daniel Defense M4A1 Rail Interface System II RIS II Black online at Western Sport — authorized Daniel Defense Master Dealer. Genuine free-float M-LOK handguard with price match guarantee and fast nationwide shipping.
Buy Daniel Defense M4A1 Rail Interface System II RIS II Black Online | Western Sport — DD Master Dealer
The Daniel Defense M4A1 Rail Interface System II RIS II Black represents the commitment to quality and innovation that Daniel Defense is known for throughout the shooting industry. Designed for tactical professionals and serious enthusiasts, this product ensures your platform remains reliable in the most demanding conditions. As an authorized dealer, Western Sport provides factory-new products, ensuring the performance you expect.
Why Choose This Selection?
Precision Engineering: Built to exacting tolerances to ensure seamless integration and consistent operation.
Field-Proven Durability: Constructed from high-quality materials to withstand the rigors of heavy use.
Authenticity Guaranteed: Western Sport only stocks genuine Daniel Defense components.
Technical Specifications: DD-01-004-08001-006
Feature
Details
Manufacturer
Daniel Defense
SKU / MPN
DD-01-004-08001-006
Product Category
Daniel Defense Tactical Gear
Why Buy Your handguard from Western Sport?
Western Sport is an authorized Daniel Defense Master Dealer — one of a select group of dealers certified to sell the full Daniel Defense lineup. Every handguard we sell is 100% genuine Daniel Defense, backed by the manufacturer’s warranty and our own price match guarantee. We carry Daniel Defense products because our team trains and competes with this gear, and we stand behind every product we sell.
Authorized DD Master Dealer — genuine products, full manufacturer warranty
Price match guarantee — find it cheaper at another authorized dealer? We’ll match it
Fast nationwide shipping — ships to all 50 states, FFL transfers handled in-house
Expert staff — our team carries, trains, and competes with Daniel Defense products
Questions before you buy? Call or message us — we’re happy to help you choose the right Daniel Defense handguard for your build, carry setup, or duty configuration.
Frequently Asked Questions
Is Western Sport an authorized Daniel Defense dealer?
Yes. Western Sport is an authorized Daniel Defense Master Dealer. Every Daniel Defense M4A1 Rail Interface System II RIS II Black we sell is 100% genuine Daniel Defense, backed by the manufacturer warranty. We ship to all 50 states and offer a price match guarantee against any other authorized DD dealer.
Does Western Sport price match on Daniel Defense products?
Yes. If you find the Daniel Defense M4A1 Rail Interface System II RIS II Black at a lower price from another authorized Daniel Defense dealer, contact us and we’ll match it. Our price match applies to all Daniel Defense products we carry.
Is the Daniel Defense M4A1 Rail Interface System II RIS II Black a free-float handguard?
Yes. The Daniel Defense M4A1 Rail Interface System II RIS II Black is a free-float design — it attaches to the upper receiver rather than the barrel nut, meaning the handguard does not contact the barrel. This improves accuracy and gives you a stable mounting platform for accessories without affecting barrel harmonics.
Is the Daniel Defense M4A1 Rail Interface System II RIS II Black M-LOK compatible?
Yes. The Daniel Defense M4A1 Rail Interface System II RIS II Black features M-LOK attachment slots along the 3, 6, and 9 o’clock positions. M-LOK is the current industry standard for lightweight accessory mounting, compatible with virtually all modern lights, grips, bipods, and rail sections.
Will the Daniel Defense M4A1 Rail Interface System II RIS II Black fit my AR-15?
The Daniel Defense M4A1 Rail Interface System II RIS II Black is designed for mil-spec AR-15 upper receivers. Compatibility depends on your barrel length and gas system. Contact us before ordering if you have questions about fitment with your specific build.
Product Weight
17.7 oz
Rail Length
12.25″
Width
2.23″
Height
2.25″
Inside Diameter
1.15″
Barrel Nut
Steel (For Patented Bolt-Up System)
Gas System
Carbine
Free Float
Yes
Continuous Upper Rail
Yes
Integrated Sling Swivel Attachment Point
No
Manufacturer
Daniel Defense
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