Daniel Defense | Magdump x GOA MK18 SBR

For a LIMITED TIME ONLY, a Free tax stamp is included with purchase of this product through Silencer Shop’s website. (Please note dates are subject to change based on inventory). The tax stamp will automatically be added to your order after checkout.

Please Note that if the product is backorderable, you can still place a backorder during the promotional time frame to take advantage of this offer. Your free tax stamp will be applied when your order is filled.

The Daniel Defense Magdump x GOA MK18 is a compact, mission‑oriented short‑barreled rifle (SBR) from the Signature Series. Built on a proven Daniel Defense RIS II MK18 upper receiver group and DD4 lower, this limited-edition SBR is finished in custom Rattlecan Woodland Cerakote and assembled with quality components for dependable performance in close‑quarters applications.

Key components include a 10.3" cold‑hammer‑forged barrel, HUXWRX flash hider, Daniel Defense enhanced trigger, DD Collapsible Buttstock paired with a Driven Arms VCG‑L, and a Daniel Defense full‑latch impact case. Standard equipment also includes an EOTech EXPS2 holographic optic, SureFire Turbo Mini Scout Light Pro with Unity Tactical Modbutton Lite, Burn Proof Gear rail wrap (OD Green), Magpul AFG‑2 angled foregrip, and a custom laser‑engraved GOA x Clint Morgan emblem. A portion of each purchase supports Gun Owners of America (GOA). Get this one-stop shop SBR Exclusively at Silencer Shop.

Features

• HUXWRX flash hider; 1/2×28 TPI muzzle threads
• EOTech EXPS2 holographic sight (black) for fast target acquisition
• SureFire Turbo Mini Scout Light Pro + Unity Tactical Modbutton Lite for weapon‑mounted illumination
• Magpul AFG‑2 angled foregrip; Burn Proof Gear rail wrap (OD Green)
• Custom Rattlecan Woodland Cerakote finish and laser‑engraved GOA x Clint Morgan logo
• Includes Daniel Defense full‑latch impact case, limited‑edition challenge coin, Pocket Constitution, and exclusive patch

Specifications

• Caliber: 5.56mm NATO
• Muzzle Thread: 1 ⁄ 2 × 28 TPI (Threads Per Inch)
• Barrel Length: 10.3"
• Barrel Profile: Government
• Length: 26 3/4"– 29 7/8” (w/ muzzle device)
• Weight: 5.88 lbs

How to Buy The Daniel Defense - Magdump x GOA MK18 SBR with Silencer Shop

1. Add the Magdump x GOA MK18 SBR to your cart. Make sure to include a tax stamp and a Single Shot Trust if applicable. The Single Shot Trust makes it easy to add friends and family as additional users of the suppressor. 
2. Head to your selected Powered By Silencer Shop dealer with a kiosk to complete your demographic and fingerprint scan in just five minutes. Snap a selfie and upload it online within your customer portal with the Silencer Shop app.
3. Silencer Shop will email an eSign document to you. Please review and digitally sign the file from your computer or mobile device.
4. Set up your ATF eForms account at eforms.atf.gov. Make sure your email, name, and address match your Silencer Shop profile information exactly.
5. You'll receive an email from Silencer Shop that says "Ready to Certify" and includes the phone number of your local Powered by Silencer Shop dealer. Set up a time to certify with your dealer and submit the form to the ATF for processing.