Overview Product Description Proslot Group 20 Sportsman Armature - .550 Dia. - for D-Can Setups PS-102 PSL102 PS102 Product Videos Custom Field Product Reviews Write a Review Write a Review × Proslot Group 20 .550 Big Block Arm .550 Dia PS-102 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *