+3 Pallas Co2 Adaptor 12g - 88g WR88S3-UG01 C $59.99 Disposable Co2 Capsule for your Sig Sauer MPX/MCX. Extended reach nose. Stainless steel piercing tip, offers a more durable piercing solution. Better ‘O’ ring seal for increased resistance to leaks. In stock Quantity: 1 Add to Bag Product Details Brand: Pallas Save this product for later Favorite