Rail lubricant is very important in the life of your bowstring as it reduces the friction of the string passing through the crossbows rail.  Apply the "baton" on the central winding of the rope and on the crossbow track.

Full aluminium bolt for pistol crossbows.

spare bowstring + tips for 80-pound pistol crossbows  

The alubolt will give you more precision, especiallyat larger distances. iT can be used in pistol crossbows with 80# and 50#

Arm quiver for 6 pistol crossbow bolts