Silent Steel Streamer 7.62 – Armor Black, HUB 1.375×24 (STR-762-BLK-HUB-1_3/8X24)

The Streamer is Silent Steel USA’s full-size FLOW-IQ rifle suppressor in 7.62 bore: a baffle-less turbine core that pushes gas forward to cut blowback, built in stainless with an Armor Black Cerakote finish and an integral 1.375×24 HUB rear thread. Length is 7.6 inches, diameter 1.6 inches, and weight is approximately 17.28 ounces (direct-thread reference). Full-auto rated and built to meet SOCOM stress-cycle testing. This listing is for the full-size Streamer 7.62 Armor Black HUB configuration only. Part STR-762-BLK-HUB-1_3/8X24, UPC 850080273159.

This listing is for the full-size Streamer 7.62 Armor Black HUB (STR-762-BLK-HUB-1_3/8X24) only.

FLOW-IQ Low Back-Pressure Core

Instead of a traditional baffle stack, the Streamer uses Silent Steel’s turbine + filter FLOW-IQ module. Gas is redirected and cooled in a swirling path for low-tone suppression, reduced first-round pop, and less gas in the shooter’s face on semi-auto hosts. The core is user-serviceable from the front.

Full-Size 7.62 Streamer Package

• 7.6" length × 1.6" diameter — the full-size Streamer envelope for peak suppression on rifle hosts
• 7.62×51 bore (multi-caliber capable within published caliber ratings; not pistol-rated for 9mm/.45 ACP per Silent Steel)
• 303/304 stainless body with high-heat alloy turbine
• Armor Black Cerakote
• Full-auto rated; Silent Steel cites SOCOM stress-cycle durability

HUB 1.375×24 Mount Interface

The can ships with an integral 1.375×24 (1 3/8×24) HUB rear thread. Pair it with a Silent Steel direct-thread or BoltLok QD mount — or any industry HUB-pattern adapter that matches your muzzle — so the suppressor is not locked to one proprietary mount family.

Silent Steel Streamer 7.62 Specifications

Frequently Asked Questions

Is this the full-size Streamer or a shorter Streamer?
This listing is the full-size Streamer at 7.6 inches in 7.62 bore with Armor Black finish and HUB rear thread. It is not a shorter Streamer configuration.

What mount does it use?
Integral 1.375×24 HUB. You choose the HUB adapter or Silent Steel mount that matches your barrel thread or muzzle device.

Is it full-auto rated?
Yes. Silent Steel rates the Streamer for full-auto use and cites SOCOM stress-cycle testing.

Can I run it on 5.56?
Silent Steel lists 5.56 among the Streamer’s caliber ratings. Confirm your host, mount, and clearance before firing.