https://doublemdefense.com/product/dead-air-da405-p-series-piston-578-x-28-black-cerakote/
Factory New.
UPC: 810128161091
SKU: DA405
Item Description:
Look at any Dead Air Silencers product and you'll see attention to detail and aesthetic choices driven solely by engineering performance. Adding pistons adds versatility to your silencer.
Item Specifications:
Brand Dead Air
Category Bolts & Pistons
Series Piston
Model P-Series
Finish Black Cerakote
Type Piston Mount
Thread Pattern .578"x28