
SEKHMET Universal Accessories, So you can upgrade or maintain!
The Quick Tune Lock Nut Ring for FX Impact replaces the original adjustrar with a locking design that prevents unwanted movement of the hammer‑spring quick‑tune thumb wheel.
It prevents unintended movement of the power wheel and removes any subtle drift, ensuring your settings stay exactly where you want them.
After installation, the main power wheel can still be adjusted normally, but the quick‑tune wheel is locked from turning until the securing screw is loosened.
This added control is particularly valuable on sub‑12 ft‑lb rifles, where keeping the rifle within legal limits is crucial.
Compatibility: FX Impact M3 | M4 Quick Tune System
Quick‑Tune Locking Nut Ring from Sekhmet for FX Impact M3 & M4 Air Rifles.
This precision‑made component replaces the original adjuster with a locking design that prevents unwanted movement of the hammer‑spring quick‑tune thumb wheel.
It eliminates accidental shifts of the power wheel and stops minor creep, keeping your settings secure.
Once installed, the main power wheel remains fully adjustable, but the quick‑tune wheel cannot be altered unless the lock is released first.
This is especially important for sub‑12 ft‑lb setups where maintaining legal power levels is essential.
Manufactured from aluminium and finished with a black anodised coating.
Compatibility
Quick Tune System of FX Impact M3 | M4 (Please use the original bolt)
| Product Material | Aluminium |
| Compatibility | FX Impact M3 | M4 |
| Country of Manufacture | China |