lackRock Large Cap Core V.I. Fund BlackRock Large Cap Growth V.I. Fund BlackRock Large Cap Value V.I. Fund BlackRock Managed Volatility V.I. Fund BlackRock S&P 500 Index V.I. Fund BlackRock Total Return V.I. Fund BlackRock U.S. Government Bond V.I. Fund BlackRock Value Opportunities V.I. Fund Dimensional Fun