The Rugged Suppressors Suppressor Piston M14.5x1 LH is designed with a M14.5x1 LH thread pattern for compatibility with specific suppressors. Machined from 17-4 stainless steel, this piston ensures strength and resistance to wear.Key FeaturesThread Pattern: Designed with a M14.5x1 LH thread pattern for compatibility with specific suppressors.Material: Constructed from 17-4 stainless steel, ensuring strength and resistance to wear.Non-Slotted Design: This design helps create a full circumference gas seal, minimizing gas blowback.