BLOCK INFINITY 20 CROSSBOW TARGET trucker hats in daytime and night conditions 65728 XL BSNG in daytime and night conditions complete with the classic KAVU fixed rope shoulder strap Built around a reputation of long lasting durability the BLOCK® Infinity locks in a new level of extreme stopping power specifically designed for today’s high energy crossbows and extended target life with exclusive construction and six sided shooting Leveraging the proven stopping power of BLOCK’s PolyFusion™ Technology BLOCK Infinity Crossbow targets are constructed around a high density layered foam inner core encased with an exterior foam wall that delivers extreme stopping power and exceptional durability