Description
Heckler & Koch MR762 A4 SBR is a short-stroke gas piston SBR built around a strengthened and improved design. The short-stroke system is intended to avoid hot carbon fouling being pushed back into the action, supporting longer operation with less maintenance and reduced wear. An adjustable gas regulator lets the action be tuned for suppressed or unsuppressed use.
Key features
- Short-stroke gas piston operating system.
- Adjustable gas regulator for suppressed or unsuppressed deployment.
- 13 in threaded barrel.
- M-LOK mounting system, Black finish.
Specifications
| Capacity | 10 rounds |
|---|---|
| Barrel Length | 13 in |
| Finish | Black |
| Handguard System | M-LOK |
| Barrel | Threaded |




