Federal Power-Shok .270 Winchester 130gr Copper Hollow Point Lead-Free 20/Box $54.99 $26.39 Federal Power-Shok .270 Winchester 130gr Copper Hollow Point Lead-Free 20/Box features a one-piece copper-alloy construction and deep hollow-point design. Power-Shok Copper’s hollow-point design expands consistently, creating large wound channels... Compare Choose Options