SilencerCo SCO THRD OVR MZL BRK 1/2X28 .223 CAL
$79.90
The SilencerCo Thread Over Muzzle Brake is designed for 223 Rem and 5.56 NATO rifles, reducing recoil and muzzle rise for faster follow-up shots.
9 in stock
The SilencerCo Compact Radial Brake has a 1/2×28 thread pattern and is designed for .223 Remington and 5.56 NATO rifles. It reduces recoil and muzzle rise to support faster follow-up shots.
This matte black muzzle brake is compatible with the SilencerCo Thread Over Mount.
- Manufacturer: SilencerCo
- Type: Compact Radial Brake
- Caliber: .223 Remington/5.56 NATO
- Thread Pattern: 1/2×28
- Color: Matte black
- Mount Compatibility: SilencerCo Thread Over Mount
- Manufacturer Part Number: SCOAC5231
- UPC: 816413028254
| Weight | 0.188 lbs |
|---|---|
| Dimensions | 3.500 × 4.500 × 1.000 in |
| Manufacturer | SilencerCo |
| Finish | Matte Black |
| Caliber | 223 Rem, 5.56 NATO |
PROCESSING & SHIPPING
Orders typically ship within 1–3 business days (Monday–Friday) after payment and all required documentation are received. Time to arrival after shipment depends on the carrier. Shipping method is at BT Gun Company’s discretion; ammunition and oversized accessories are charged at actual shipping cost. We do not ship to Hawaii or Alaska.
FIREARM TRANSFERS
- Firearms must ship to a licensed FFL dealer of your choosing — confirm with them first that they can accept the transfer.
- Your receiving FFL will need to email their license to [email protected] before we can ship.
- Inspect your firearm at your FFL’s location before signing ATF Form 4473 — once signed, the firearm is considered accepted.
You’re responsible for knowing the firearms laws in your state before ordering. For complete shipping, returns, and restocking-fee policy details, see our Shipping & Returns page.

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