The fund may invest up to 100% of its assets in fixed-income securities and up to 30% of its assets in equity securities. It may also gain exposure to such fixed-income securities and equity securities by investing in BlackRock fixed-income and/or equity mutual funds and affiliated and unaffiliated ETFs. With respect to the fund's fixed-income investments, the fund may invest in fixed-income securities such as corporate bonds and notes, commercial and residential mortgage-backed securities, asset-backed securities, municipal securities, etc.