The SilencerCo Scythe-STM is a modular, all-stainless .30 caliber suppressor. Pull the front module for a short, handy setup or run it full length for maximum suppression. It's rated from 5.56 up to .300 RUM, so it covers everything from your AR to your magnum hunting rifle.
Why it stands out
- Modular: 5.1" short or 6.9" long
- Rated 5.56 NATO up to .300 RUM
- 17-4 stainless for hard use
- 5/8x24 Bravo direct thread mount
Specifications
| Calibers | 5.56 NATO up to .300 RUM |
|---|---|
| Length | 5.1" to 6.9" |
| Diameter | 1.73" |
| Weight | 10.4 to 14.7 oz |
| Material | 17-4 stainless steel |
| Mount | SilencerCo Bravo 5/8x24 direct thread |
| Finish | Black |
| Part number | SU5421 |
| UPC | 816413028483 |
Compatibility
Ready for 5/8x24 barrels with the included Bravo mount. Other SilencerCo Bravo-compatible mounts are available for different threads.
Buying a suppressor from Guns 2 Ammo
Suppressors are NFA items and are serial-number tracked. Order online or in store, then complete your transfer at our Mesa shop, either as a registered eForm 4 or same day on a Form 4473. We explain both options, fees and timelines on our NFA & Class III page.
Outside Arizona? We can ship to your local SOT dealer to complete the transfer. Not available in CA, DC, DE, HI, IL, MA, NJ, NY or RI.
Questions? Call (602) 715-2677.
| Manufacturer | SilencerCo |
| Caliber | 30 Cal / 7.62mm |
| Type | Silencer |