Quote Originally Posted by verminhunter View Post
Just shoot them through, 5-6 just enough to take off the excess lead.
Dont use the wire brush and rod can cause damage to the rifling.
Just a cautionary note for any spring rifle owners......don't dry fire these filter tips, although they offer some resistance, you still need to put a pellet behind the filter tip prior to firing, or you risk serious damage to your gun.

I've used these filters for ages...only 70p for 100 and they work great with youngs 303 oil.

ATB,

Chris