Cleaning my TC Reagade

[ghostZ]

Way back when my dad and I used patches and rb's we cleaned our rifles with a small bucket of hot water...ect....then put the barrel in the oven for 1/2 an hour.  Then we switched to a pre waxed maxi and only used powder solvent.  Now we are using sabots and still using only powder solvent.  When cleaning last night I noticed that the rifleing in the barrel was barely visible.  I am wondering if the wax or now the plastic is fouling up the twists.  I assume the plastic sabot will melt alittle when the powder burns but is it enough to build up in the barrel?
What should I used to get a real deep clean?  Is there a solvent that I can let soak in the barrel over night or something?

[str8shooter48]

Ghost. If your sure its plastic fouling from the sabots. Get yourself some good solvent like Shooters Choice to help dissolve the plastic build up and a bronze or brass bore brush of the appropriate caliber. Run a patch saturated with the solvent then run the brush through it. Repeat a couple times if neccessary. then dry patch it till its clean. I use this method on my Encore after a couple sessions at the range and after hunting season. Can't hurt soap,water and bp solvent don't clean out plastic.

Str8shooter48