TTI - 6.03mm 303mm Inner Barrel VSR Cut G27 The drop-in buffer features a

The drop-in buffer features a high density of spring that absorbs the shock from the bolt carrier

Accurate threading

Pre-assembled drop-in kit

This mid capacity AEG magazine holds 150rounds with the same reliability that all PTS magazines have long been famous for

Output thread : 1/8 NPT female X 2

TTI - 6.03mm 303mm Inner Barrel VSR Cut G27 The drop-in buffer features aTTI 6. 03mm 303mm Inner Barrel VSR Cut 6. 03mm precision tightbore inner barrel, 303mm length, VSR cut. The TTI 6. 03mm 303mm Inner Barrel is a precision tightbore upgrade designed to boost the accuracy and air efficiency of your airsoft replica. The tight 6. 03mm bore creates a more consistent seal around the BB, delivering tighter groupings and improved range with every shot. Machined to a 303mm length with a VSR cut, this barrel is compatible with