User Ratings
No ratings yet
Be the first to review this product
B&T MARS QD 5.56 Suppressor
A compact suppressor designed for 5.56 NATO applications with a Quick Disconnect (QD) mounting option. The MARS 556 QD is engineered for durable performance under combat-proven conditions and features a Multi-Y endcap to significantly reduce muzzle flash. The Quick Disconnect variant attaches to a proprietary flash hider and uses a user-friendly, one-handed ratchet mechanism for fast detachment. Built for high reliability, including full-auto use. Materials cited in the product description include Inconel and Thermax.
Specifications
- Manufacturer:
- B&T
- Category:
- Muzzle Device
- Caliber:
- 5.56x45mm NATO
- UPC:
- 840225710045
- Required Component:
- No
Sponsored
Cash for Arms
Upgrading your build? Sell what you have.
Turn your old rifle or pistol into cash for your next build.
Get an OfferWhere to Buy
Have one to sell?
Price History
Current
$690.00
Lowest
$690.00
Highest
$725.00
Price Alert
Sign in to save a target price and receive an email when this component drops.
Sign In to Set AlertRelated Guides
Guide
AR-15 Components: A Complete Reference Guide
A comprehensive overview of every major component in an AR-15 build—including what's inside bolt carrier groups and parts kits—organized by assembly for new builders.
12 min read
Guide
Muzzle Devices: Flash Hiders, Compensators, and Brakes
A neutral overview of how flash hiders, compensators, and brakes work, what each is designed to do, and the tradeoffs in recoil, flash, and concussion.
6 min read
Guide
Muzzle Device Selection for Suppressor Hosts
An examination of muzzle device options for suppressed AR-15s, covering thread pitch standards, mount systems, alignment considerations, and the tradeoffs between direct-thread, QD, and taper-mount interfaces.
7 min read