
Hi
http://www.a-teampaintball.co.uk/mall/ATeamPaintball/products/product-711029.stm
, so i thought it went on the outside but then i wouldn't fit on the low rise, so wot do u do with it.
First i thouaght it might of been used to re-inforce the hopper neck, stoping it from breaking
, or to stop the light so the infara red can work better on clear revys 
wot do u do with this.
cheers
daz

http://www.a-teampaintball.co.uk/mall/ATeamPaintball/products/product-711029.stm

that is wot the site said but i dont get it, if the insert went inside the hopper neck then it would get in the way of the infara red and the ball descentFits inside the feed neck of your hopper and expands it. Therefore the hopper will fit nice and tightly in the feed of the gun and will not require tape to hold it place.
First i thouaght it might of been used to re-inforce the hopper neck, stoping it from breaking
wot do u do with this.
cheers
daz