787 Seventh Avenue New York, NY 10019-6099 Tel: 212 728 8000 Fax: 212 728 8111

April 20, 2017

VIA EDGAR

Securities and Exchange Commission

100 F Street, NE

Washington, DC 20549

Re: Each Registrant listed on Appendix A

Ladies and Gentlemen:

On behalf of each registrant listed on Appendix A and pursuant to Rule 497(e) under the Securities Act of 1933, as amended, attached for filing are exhibits containing interactive data format risk/return summary information that mirrors the risk/return summary information in a supplement, dated April 6, 2017, to the Investor Shares Prospectus, for each of the funds listed in Appendix A (the “Funds”). The purpose of the filing is to submit the 497(e) filing dated April 6, 2017 in XBRL for the Funds.

Any questions or comments on this filing should be directed to the undersigned at 212-728-8172.

Very truly yours,

/s/ Dean A. Caruvana

Dean A. Caruvana

Enclosures

cc: Ben Archibald, Esq., BlackRock Advisors, LLC and BlackRock Fund Advisors

Appendix A

Names of Registrants and Funds	File Numbers
BlackRock Balanced Capital Fund, Inc.	File No. 002-49007 and File No. 811-02405
BlackRock Basic Value Fund, Inc.	File No. 002-58521 and File No. 811-02739
BlackRock Bond Fund, Inc.	File No. 002-62329 and File No. 811-02857
BlackRock Total Return Fund
BlackRock California Municipal Series Trust	File No. 002-96581 and File No. 811-04264
BlackRock California Municipal Opportunities Fund
BlackRock Capital Appreciation Fund, Inc.	File No. 033-47875 and File No. 811-06669
BlackRock CoRI Funds	File No. 333-190251 and File No. 811-22873
BlackRock CoRI 2015 Fund
BlackRock CoRI 2017 Fund
BlackRock CoRI 2019 Fund
BlackRock CoRI 2021 Fund
BlackRock CoRI 2023 Fund
BlackRock Emerging Markets Fund, Inc.	File No. 033-28248 and File No. 811-05723
BlackRock Equity Dividend Fund	File No. 033-14517 and File No. 811-05178
BlackRock EuroFund	File No. 033-04026 and File No. 811-04612
BlackRock Focus Growth Fund, Inc.	File No. 333-89775 and File No. 811-09651

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Names of Registrants and Funds

File Numbers

BlackRock FundsSM BlackRock Advantage Small Cap Core Fund BlackRock Advantage Small Cap Growth Fund BlackRock All-Cap Energy & Resources Portfolio BlackRock Alternative Capital Strategies Fund BlackRock Commodity Strategies Fund BlackRock Emerging Markets Dividend Fund BlackRock Emerging Markets Equity Strategies Fund BlackRock Emerging Markets Long/Short Equity Fund BlackRock Energy & Resources Portfolio BlackRock Flexible Equity Fund BlackRock Global Long/Short Credit Fund BlackRock Global Long/Short Equity Fund BlackRock Global Opportunities Portfolio BlackRock Health Sciences Opportunities Portfolio BlackRock Impact Bond Fund BlackRock Impact U.S. Equity Fund BlackRock International Opportunities Portfolio BlackRock Mid-Cap Growth Equity Portfolio BlackRock Multi-Manager Alternative Strategies Fund BlackRock Real Estate Securities Fund BlackRock Science & Technology Opportunities Portfolio BlackRock Tactical Opportunities Fund BlackRock Total Emerging Markets Fund BlackRock Total Factor Fund BlackRock U.S. Opportunities Portfolio

File No. 033-26305 and File No. 811-05742

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Names of Registrants and Funds	File Numbers
BlackRock Funds II BlackRock 20/80 Target Allocation Fund BlackRock 40/60 Target Allocation Fund BlackRock 60/40 Target Allocation Fund BlackRock 80/20 Target Allocation Fund BlackRock Core Bond Portfolio BlackRock Credit Strategies Income Fund BlackRock Dynamic High Income Portfolio BlackRock Emerging Markets Flexible Dynamic Bond Portfolio BlackRock Floating Rate Income Portfolio BlackRock Global Dividend Portfolio BlackRock GNMA Portfolio BlackRock High Yield Bond Portfolio BlackRock Inflation Protected Bond Portfolio BlackRock LifePath® Smart Beta 2020 Fund BlackRock LifePath® Smart Beta 2025 Fund BlackRock LifePath® Smart Beta 2030 Fund BlackRock LifePath® Smart Beta 2035 Fund BlackRock LifePath® Smart Beta 2040 Fund BlackRock LifePath® Smart Beta 2045 Fund BlackRock LifePath® Smart Beta 2050 Fund BlackRock LifePath® Smart Beta 2055 Fund BlackRock LifePath® Smart Beta Retirement Fund BlackRock Low Duration Bond Portfolio BlackRock Managed Income Fund BlackRock Multi-Asset Income Portfolio BlackRock Strategic Income Opportunities Portfolio BlackRock U.S. Government Bond Portfolio	File No. 333-142592 and File No. 811-2206
BlackRock Funds III BlackRock Advantage International Fund BlackRock CoreAlpha Bond Fund BlackRock LifePath® Dynamic Retirement Fund BlackRock LifePath® Dynamic 2020 Fund BlackRock LifePath® Dynamic 2025 Fund BlackRock LifePath® Dynamic 2030 Fund BlackRock LifePath® Dynamic 2035 Fund BlackRock LifePath® Dynamic 2040 Fund BlackRock LifePath® Dynamic 2045 Fund BlackRock LifePath® Dynamic 2050 Fund BlackRock LifePath® Dynamic 2055 Fund	File No. 033-54126 and File No. 811-07332
BlackRock Global Allocation Fund, Inc.	File No. 033-22462 and File No. 811-05576
BlackRock Global SmallCap Fund, Inc.	File No. 033-53399 and File No. 811-07171
BlackRock Large Cap Series Funds, Inc. BlackRock Event Driven Equity Fund BlackRock Large Cap Core Fund BlackRock Large Cap Growth Fund BlackRock Large Cap Value Fund	File No. 333-89389 and File No. 811-09637

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Names of Registrants and Funds	File Numbers
BlackRock Latin America Fund, Inc.	File No. 033-41622 and File No. 811-06349
BlackRock Long-Horizon Equity Fund	File No. 333-124372 and File No. 811-21759
BlackRock Mid Cap Value Opportunities Series, Inc. BlackRock Mid Cap Value Opportunities Fund	File No. 033-53887 and File No. 811-07177
BlackRock Multi-State Municipal Series Trust BlackRock New Jersey Municipal Bond Fund BlackRock New York Municipal Opportunities Fund BlackRock Pennsylvania Municipal Bond Fund	File No. 002-99473 and File No. 811-04375
BlackRock Municipal Bond Fund, Inc. BlackRock High Yield Municipal Fund BlackRock National Municipal Fund BlackRock Short-Term Municipal Fund	File No. 002-57354 and File No. 811-02688
BlackRock Municipal Series Trust BlackRock Strategic Municipal Opportunities Fund	File No. 033-08058 and File No. 811-04802
BlackRock Natural Resources Trust	File No. 002-97095 and File No. 811-04282
BlackRock Pacific Fund, Inc.	File No. 002-56978 and File No. 811-02661
BlackRock Series, Inc. BlackRock International Fund BlackRock Small Cap Growth Fund II	File No. 333-56203 and File No. 811-08797
BlackRock Strategic Global Bond Fund, Inc.	File No. 033-42681 and File No. 811-05603
BlackRock Value Opportunities Fund, Inc.	File No. 002-60836 and File No. 811-02809
FDP Series, Inc. FDP BlackRock CoreAlpha Bond Fund FDP BlackRock Invesco Value Fund FDP BlackRock Janus Growth Fund FDP BlackRock MFS Research International Fund	File No. 333-123779 and File No. 811-21744
Managed Account Series BlackRock U.S. Mortgage Portfolio	File No. 333-124463 and File No. 811-21763

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