
In stock — ships from distributor
⚠ This item is a firearm and must ship to a licensed FFL dealer. You will pick your dealer at checkout.
| Brand | Breek Arms |
|---|---|
| Model | Sentinel Closed Plan B |
| MPN | BRK4420 |
| UPC | 812296031763 |
| Category | Accessories / Kits |
<p><strong>BREEK ARMS PLAN B SENTINEL 5.56 NATO/.223 REM CAGED FLASH HIDER</strong></p><p>The Sentinel is a closed-tine fully shrouded design for superior flash suppression and to reduce snagging on gear. Built for Plan B mounts and pin-and-weld builds it delivers rock-solid alignment compact length and NVG-friendly signature reduction.</p><p><strong>SPECS:</strong></p><ul> <li>Weight: 2.2 oz.</li> <li>Overall Length: 2.15"</li> <li>Material: 4140 Hardened Steel Nitride</li> <li>Thread Pitch: 1/2 x 28 TPI</li> <li>Caliber: 223/5.56</li> <li>Fast attach for Plan B suppressor mounts</li> <li>Engineered to be pinned & elded on 14.5" barrels to meet the 16" Federal minimum length requirement</li></ul>