FORM 4 Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940

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(Print or Type Responses)

1. Name and Address of Reporting Person * ROSENTHAL AMIR   2. Issuer Name and Ticker or Trading Symbol STURM RUGER & CO INC [RGR] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) __X__ Director _____ 10% Owner _____ Officer (give title below) _____ Other (specify below) (Last) (First) (Middle) C/O STURM, RUGER & COMPANY, INC., 1 LACEY PLACE 3. Date of Earliest Transaction (Month/Day/Year) 05/03/2013 (Street) SOUTHPORT, CT 06890 4. If Amendment, Date Original Filed(Month/Day/Year) 05/07/2013 6. Individual or Joint/Group Filing(Check Applicable Line) _X_ Form filed by One Reporting Person ___ Form filed by More than One Reporting Person (City) (State) (Zip) Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned

1.Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4) Code V Amount (A) or (D) Price Common Stock 05/03/2013   M(1)   2,888 A (2) 7,515 D   Common Stock (3) 05/03/2013   A   661 A $ 0 8,176 D

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Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)

1. Title of Derivative Security (Instr. 3)

2. Conversion or Exercise Price of Derivative Security

3. Transaction Date (Month/Day/Year)

3A. Deemed Execution Date, if any (Month/Day/Year)

4. Transaction Code (Instr. 8)

5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4, and 5)

6. Date Exercisable and Expiration Date (Month/Day/Year)

7. Title and Amount of Underlying Securities (Instr. 3 and 4)

8. Price of Derivative Security (Instr. 5)

9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)

10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4)

11. Nature of Indirect Beneficial Ownership (Instr. 4)

Code

V

(A)

(D)

Date Exercisable

Expiration Date

Title

Amount or Number of Shares

Common Stock (Right to Buy)

(2)

05/03/2013

M(1)

2,888

05/03/2013

05/03/2013

Common Stock

2,888

(2)

8,613 (4)

D

Common Stock (Right to Buy) (5)

(6)

05/03/2013

A

992

05/03/2016

05/03/2016

Common Stock

992

$ 0

9,605 (4)

D

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
ROSENTHAL AMIR C/O STURM, RUGER & COMPANY, INC. 1 LACEY PLACE SOUTHPORT, CT 06890	X

Signatures

/s/ Leslie M. Gasper, attorney-in-fact		05/07/2013
**Signature of Reporting Person		Date

Explanation of Responses:

*	If the form is filed by more than one reporting person, see Instruction 4(b)(v).
**	Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1)	Conversion of restricted stock units upon achievement of time-based vesting requirement.
(2)	Security converted to Common Stock on a one-to-one basis on the date vested in accordance with the terms of the award.
(3)	The restricted stock vests and becomes issuable on the date of the Company's 2014 Annual Meeting.
(4)	Includes 472 shares representing options added to Mr. Rosenthal's January 4, 2010 option award to maintain its intrinsic value upon the Company's December 21, 2012 issuance of a $4.50 special cash dividend.
(5)	Restricted Stock Units subject to time-based and other conditions of the award.
(6)	Securities convert to Common Stock on a one-to-one basis on the date vested in accordance with the terms of the award.

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