Inner Barrel Spacer Set for Type 96

Action Army Inner Barrel Spacer Kit for Type96 Sniper 
Plastic made Barrel Spacer for Type96 Series Airsoft Sniper Rifle 
Design for keep the inner barrel stable when the gun is fired 
When the piston slams into the cylinder head, the inner barrel tends to vibrate, these spacers help to limit that movement a great deal to make for a more accurate shot.