The TTI 6.03mm 430mm Inner Barrel is a precision tightbore upgrade designed to improve accuracy and air efficiency in your airsoft replica. With a tight 6.03mm bore, it provides a more consistent seal around the BB for tighter groupings and greater range downrange.
Machined to a 430mm length with a VSR-style cut, this barrel is compatible with VSR platforms and is finished to a high standard for smooth, reliable performance. Upgrade your replica with a TTI tightbore barrel for a noticeable improvement in shot-to-shot consistency.
