tubes
I gotta save som money and get more from ane. My 'friends kept checking them out as I used em' on the range. Kept saying let me try one of those! I bought 100, 25 left, lot's of friends. Tubes pre loaded and marked are just so easy to use, no problems w/wind and loading them, one less thing to 'think' about when hunting. One of the better gear investments i made.