10-for-10. For just $10.00, you can buy peace of mind that you won't get a lemon! To make sure your gun shoots right out of the box, our techs will: Remove your gun from its box and fire 10 shots. Ensure that the gun cocks reliably for all shots. Verify that the trigger functioned reliably for all shots. Enclose chronograph tape.* Sign & date a certificate stating when the test was performed. List the name and serial number of the tested gun on the certificate. NOTE: Selecting this service will delay shipment by 24 hours (or one business day) *It's normal for spring-powered airguns to have erratic velocities with the first 25-150 shots because factory lubricants burn off and cause a dieseling effect inside the compression chamber.