The IBS™ Inner Barrel Stabilizer Unit is designed to lock down the gun's inner barrel to prevent any axis movement at the muzzle and hop-up end which may cause major deviations and inconsistencies on the BB's trajectory.
- Increase shooting accuracy and consistency.
- Eliminated moving factor between the inner barrel and hop-up unit.
- Strong polymer fiber glass construction - highly durable.
Compatible:
- KRYTAC M4 Variants & KRISS Vector
Includes:
- 1 x Inner Barrel Locking Ring
- 5 x Silicone Installation Rings
Hop-up chamber not included.
The color of the parts may vary depending on production and batches.


