STEEL Patriot Suppressor, Caliber 5.45 — Muzzle Thread M24x1.5
The compact and durable STEEL Patriot sound suppressor is designed for attachment to side and carbine platforms: suitable for AK-74, AKS-74U, RPK, and others with 5.45x39 caliber. The threaded connection is an M24x1.5 muzzle thread, ensuring secure and quick attachment to the barrel. This suppressor combines a proven design with high wear resistance, adapted for automatic fire.
Brief Overview and Purpose: The STEEL Patriot is designed to reduce the acoustic and flash signature of a shot, with the possibility of using an under-barrel grenade launcher due to its compact dimensions of 197x37 mm. The device withstands automatic fire and has a design that meets the requirements of NATO and practical shooters.
Features of the STEEL Patriot 5.45 Suppressor:
- Dimensions — 197x37 mm (allows for under-barrel grenade launcher use)
- Made of weapon-grade steel with an oxidized coating (stainless steel is also indicated in the specifications)
- Acoustic effectiveness: 20 dB (50%) stated in the description, 22 dB also present in the specifications
- Chamber design: 9+1 chambers (equivalent to 15 chambers)
- Non-disassemblable body
- Pre-expansion chamber
- Floating separator block
- Up to 100% flash elimination
- Withstands automatic fire — reliability matches the lifespan of the weapon itself
Technical Specifications:
| Parameter | Value |
|---|---|
| Brand | STEEL |
| Coating | Oxidation |
| Color | Black |
| Acoustic Effectiveness | 20 dB (50%) / 22 dB (per specifications) |
| Overall Dimensions | 197x37 mm |
| Material | Weapon-grade steel with oxidized coating (in description); stainless steel (in specifications) |
| Weight | 420 g |
| Muzzle Thread | M24x1.5 |
| Caliber | .223 Rem (5.56/45); 5.45x39 |
| Caliber Group | 5.6 mm (.224) |
| Type | Suppressors |
| Category | Sound Moderator |
| Model | Patriot |
| Country of Origin | Ukraine |
This moderator from STEEL combines ease of use with technical sophistication: the floating separator block and pre-expansion chamber contribute to effective gas dispersion and sound impulse suppression, while the 9+1 chamber design provides an effect comparable to 15-chamber systems. The non-disassemblable construction makes the device durable in field conditions, and the oxidized coating (and mentioned stainless steel in the specifications) ensures corrosion resistance and a long service life.
Summary: The STEEL Patriot is an excellent choice for those seeking a reliable and compact suppressor for.223/5.45 caliber carbines, providing significant noise reduction and flash elimination, withstanding intense firing, and suitable for use with under-barrel devices.
Other products in this category here Sound Moderators, Muzzle Brakes, Flash Hiders
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