The Silent Steel USA Micro Streamer (brand part no. MSTR-556-BLK-HUB-1_3/8) is the shortest 5.56 suppressor in Raider Defense’s Streamer line, built with the same HUB-pattern quick-attach mount on a 1.375×24 thread but trimmed to a minimal length for shooters who want the smallest possible suppressed footprint.

Key Specifications

• Rated for 5.56 rifle cartridges.
• Built as the shortest, most compact option in the Streamer line.
• Mounts via a HUB-pattern quick-attach interface on a 1.375×24 thread.
• Finished in Armor Black for a durable, low-visibility look.

Frequently Asked Questions

Is this an NFA item? Yes. As a suppressor, it’s a Title II firearm requiring an approved ATF Form 4 and transfer through an NFA-licensed dealer.

How does this compare to the Compact Streamer? The Micro Streamer is built even shorter, making it the most compact option in the line.

Buy the Silent Steel USA Micro Streamer 5.56 Suppressor, HUB Mount, Armor Black

For the shortest possible suppressed length, the Micro Streamer trims down without giving up the HUB-pattern mounting flexibility. This is a Title II item regulated under the National Firearms Act. Purchase requires an approved ATF Form 4, no federal transfer tax, and transfer through a licensed NFA (SOT/Class 3) dealer, with an extended federal approval wait before delivery. Order through Silent Steel USA‘s suppressed firearms lineup and our Lubbock, Texas team will walk you through the transfer process.