Vertex 23666B Cast Replica Piston Kit - Standard Bore 47.88mm, Standard Compression chemical-plastic-repair Direct bolt-on design for easy

Direct bolt-on design for easy installation

Replacement liner for AR5 helmet

Quad 3-1/2" Blue Flame Stainless Steel Exhaust Tips: Quad 3-1/2" diameter blue flame finished stainless steel exhaust tips

Includes hard-wired pair of twofunction intensifiers with a universal LED fitment (500-milliamp maximum)

The combination of both perforated and heavy grade polyester

Vertex 23666B Cast Replica Piston Kit - Standard Bore 47.88mm, Standard Compression chemical-plastic-repair Direct bolt-on design for easyBore: 47. 88mm Compression: Standard Compression Sizing: Standard Bore All piston skirts are coated with a hi tech Molybdenum Disulphite coating for faster break in time and increased piston life. Cast Replica piston kits are gravity cast aluminum alloy (not forged) with 18% silicone content, which produces an extremely light but very strong piston. Forged Replica pistons are forged from 2618 aluminum for superior strength and durability. Forged High