Modify Hybrid 6.03mm Precision Inner Barrel | 229mm-509mm
The Modify Hybrid 6.03mm Precision Inner Barrel, with inner diameter of 6.03mm and suitable for M4A1 New & Old Types/ R.I.S./ SR16, XM177E2, SIG551. Made of high-grade stainless steel and aircraft aluminum alloy, this inner barrel is extremely straight with high rigidity, which enable AEGs achieve greater range and improved overall performance. Its O-Ring design reduces barrel vibration to improve accuracy.
- 1st Class Stainless Steel and Aircraft Aluminum Alloy.
- Extremely Straight with High Rigidity and Accuracy Guided by an O-Ring to reduce barrel vibration.
- Comes with a Modify 2-Ring and Hop-up bucking, Airtight up.