can make one out of foam or rubber. take a small sponge like for washing dishes fold it in half length wise and jam it in there.
i have ion thread J&J barrel backs to trade.
Need eastern Long Island players Sunday woods ball
Nib hammer pump for trade.
Lapco t8 t9 barrel 14 inch for sale.
Mini parts stock ASA ,stock bolt. Color kits black or bronze green. Pm me with mini parts.