Hey bud, this should probably be in the Rifle forum. I cant say as i have had any experience cleaning that particular rifle.... I do know however that lilja sells long cleaning rods. I belive that they might be able to point you in the direction of a rod guide as well.
http://www.riflebarrels.com/products/60inch_rod.htm
http://www.riflebarrels.com/products/60inch_rod.htm