Product Description
Tech Info- 1. 5 backs: 0.683, 0.686, 0.689, 0.692, 0.695. Tolerance stack : 0.0007 of an inch of bore indicated. 2. Micro hone finish tolerance: 2 to 5 microns. -Swank!- They can't stop us, they can only hope we get hit by a bus 3. 30 degree angel venting, clears broken paint out and away, no more drips throwing off shot after shot as happens in straight porting. Porting disperses air evenly as to send ball on straight flight the whole flight. 4. Fade standard, looks great on most every marker. Silver to black fade standard, optional red to black, blue to black and green to black and optional solid black available soon. 5. Packaged in a gear bag and airport friendly protective tube. Backs are firmly held into place and the entire kit displays well. 6. Backs are optimized 6 inch length (its a good size). Front lengths vary to make overall barrel length:10, 12, 14, 16 and 18 inches available. 12 or 14 is recommended. 7. Currently made for Autococker threaded markers, Impulse, Angel, model 98 and Piranha (spyder, black dragun etc).