Breach Pin O ring Breach Pin O ringPlease Call For Pricing SKU: PAR 3 Category: Rifle Accessories Description Additional information Description Replacement O Ring for Breach Pin. Additional information Weight .1 lbs Dimensions 1 × 1 × 1 in Related products S150 Syringe Dart, 1.5cc, (Needle Not Included) Please Call For Pricing O Ring Please Call For Pricing S300 Syringe Dart 3.0 cc (Needle Not Included) Please Call For Pricing Rpin Secure Cord Please Call For Pricing