- Suitable for TokyoMarui M4A1 / M4A1 RIS / SR-16 M4.
- New Vari-length design, compatible with most handguard systems.
- Ex: Knight's RIS / RAS / FF-RAS / RAS-II, A.R.M.S. SIR System...etc.
- Length : 55mm
- Color: Black, P-Process surface finish technology.
- Material: Steel
- Thread: 14mm Negative
This product was added to our catalog on Tuesday 16 June, 2009.