Chief Justice Burger
delivered the opinion of the Court.
We granted certiorari to consider whether the prosecution and conviction of a criminal defendant in a single trial on both a charge of "armed criminal action" and a charge of first-degree robbery — the underlying felony — violates the Double Jeopardy Clause of the Fifth Amendment.
H
On the evening of November 24, 1978, respondent and two accomplices entered an A & P supermarket in Kansas City, Missouri. Respondent entered the store manager's office and ordered the manager, at gunpoint, to open two safes. While the manager was complying with the demands of the robbers, respondent struck him twice with the butt of his revolver. While the robbery was in progress, an employee who drove in front of the store observed the robbery and went to a nearby bank to alert an off-duty police officer. That officer arrived at the front of the store and ordered the three men to stop. Respondent fired a shot at the officer and the officer returned the fire but the trio escaped.
Respondent and his accomplices were apprehended. In addition to being positively identified by the store manager and the police officer at trial and in a lineup, respondent made an oral and written confession which was admitted in evidence. At his trial, respondent offered no direct evidence and was convicted of robbery in the first degree, armed criminal action, and assault with malice.
Missouri's statute proscribing robbery in the first degree, Mo. Rev. Stat. §560.120 (1969), provides:
"Every person who shall be convicted of feloniously taking the property of another from his person, or in his presence, and against his will, by violence to his person, or by putting him in fear of some immediate injury to his person; or who shall be convicted of feloniously taking the property of another from the person of his wife, servant, clerk or agent, in charge thereof, and against the will of such wife, servant, clerk or agent by violence to the person of such wife, servant, clerk or agent, or by putting him or her in fear of some immediate injury to his or her person, shall be adjudged guilty of robbery in the first degree."
Missouri Rev. Stat. §560.135 (Supp. 1975) prescribes the punishment for robbery in the first degree and provides in pertinent part:
"Every person convicted of robbery in the first degree by means of a dangerous and deadly weapon and every person convicted of robbery in the first degree by any other means shall be punished by imprisonment by the division of corrections for not less than five years . . .
Missouri Rev. Stat. §559.225 (Supp. 1976) proscribes armed criminal action and provides in pertinent part:
"[A]ny person who commits any felony under the laws of this state by, with, or through the use, assistance, or aid of a dangerous or deadly weapon is also guilty of the crime of armed criminal action and, upon conviction, shall be punished by imprisonment by the division of corrections for a term of not less than three years. The punishment imposed pursuant to this subsection shall be in addition to any punishment provided by law for the crime committed by, with, or through the use, assistance, or aid of a dangerous or deadly weapon. No person convicted under this subsection shall be eligible for parole, probation, conditional release or suspended imposition or execution of sentence for a period of three calendar years."
Pursuant to these statutes respondent was sentenced to concurrent terms of (a) 10 years' imprisonment for the robbery; (b) 15 years for armed criminal action; and (c) to a consecutive term of 5 years' imprisonment for assault, for a total of 20 years.
On appeal to the Missouri Court of Appeals, respondent claimed that his sentence for both robbery in the first degree and armed criminal action violated the Double Jeopardy Clause of the Fifth Amendment of the United States Constitution made applicable to the states by the Fourteenth Amendment. The Missouri Court of Appeals agreed and reversed respondent's conviction and 15-year sentence for armed criminal action. 622 S. W. 2d 374 (1981). The Court of Appeals relied entirely upon the holding of the Missouri Supreme Court opinions in State v. Haggard, 619 S. W. 2d 44 (1981); Sours v. State, 593 S. W. 2d 208 (Sours I), vacated and remanded, 446 U. S. 962 (1980); and Sours v. State, 603 S. W. 2d 592 (1980) (Sours II), cert. denied, 449 U. S. 1131 (1981). The State's timely alternative motion for rehearing or transfer to the Missouri Supreme Court was denied by the Court of Appeals on September 15, 1981. The Missouri Supreme Court denied review on November 10, 1981.
We granted certiorari, 456 U. S. 914 (1982), and we vacate and remand.
II
The Missouri Supreme Court first adopted its challenged approach to the Double Jeopardy issue now before us in Sours I, supra. In that case, as here, the defendant was convicted and sentenced separately for robbery in the first degree and armed criminal action based on the robbery. The Missouri Supreme Court concluded that under the test announced in Blockburger v. United States, 284 U. S. 299 (1932), armed criminal action and any underlying offense are the "same offense" under the Fifth Amendment's Double Jeopardy Clause. That court acknowledged that the Missouri Legislature had expressed its clear intent that a de fendant should be subject to conviction and sentence under the armed criminal action statute in addition to any conviction and sentence for the underlying felony. 593 S. W. 2d, at 216. The court nevertheless held that the Double Jeopardy Clause "prohibits imposing punishment for both armed criminal action and for the underlying felony." Id., at 223 (footnote omitted). It then set aside the defendant's conviction for armed criminal action.
When the State sought review here in Sours I, we remanded the case for reconsideration in light of our holding in Whalen v. United States, 445 U. S. 684 (1980). Missouri v. Sours, 446 U. S. 962 (1980). On remand, in Sours II, supra, the Missouri Supreme Court adhered to its previous ruling that armed criminal action and the underlying felony are the "same offense" and that the Double Jeopardy Clause bars separate punishment of a defendant for each offense, notwithstanding the acknowledged intent of the legislature to impose two separate punishments for the two defined offenses.
Most recently, in State v. Haggard, supra, the Missouri Supreme Court reexamined its decisions in Sours I, supra, and Sours II, supra, in light of our 1981 holding in Albernaz v. United States, 450 U. S. 333. The Missouri court, however, remained unpersuaded, stating:
"Until such time as the Supreme Court of the United States declares clearly and unequivocally that the Double Jeopardy Clause of the Fifth Amendment to the United States Constitution does not apply to the legislative branch of government, we cannot do other than what we perceive to be our duty to refuse to enforce multiple punishments for the same offense arising out of a single transaction." 619 S. W. 2d, at 51.
This view manifests a misreading of our cases on the meaning of the Double Jeopardy Clause of the Fifth Amendment; we need hardly go so far as suggested to decide that a legislature constitutionally can prescribe cumulative punishments for violation of its first-degree robbery statute and its armed criminal action statute.
HH J-H h — I
The Double Jeopardy Clause is cast explicitly in terms of being "twice put in jeopardy." We have consistently interpreted it "'to protect an individual from being subjected to the hazards of trial and possible conviction more than once for an alleged offense.'" Burks v. United States, 437 U. S. 1,11 (1978), quoting Green v. United States, 355 U. S. 184, 187 (1957). Because respondent has been subjected to only one trial, it is not contended that his right to be free from multiple trials for the same offense has been violated. Rather, the Missouri court vacated respondent's conviction for armed criminal action because of the statements of this Court that the Double Jeopardy Clause also "protects against multiple punishments for the same offense." North Carolina v. Pearce, 395 U. S. 711, 717 (1969). Particularly in light of recent precedents of this Court, it is clear that the Missouri Supreme Court has misperceived the nature of the Double Jeopardy Clause's protection against multiple punishments. With respect to cumulative sentences imposed in a single trial, the Double Jeopardy Clause does no more than prevent the sentencing court from prescribing greater punishment than the legislature intended.
In Whalen v. United States, supra, we addressed the question whether cumulative punishments for the offenses of rape and of killing the same victim in the perpetration of the crime of rape was contrary to federal statutory and constitutional law. A divided Court relied on Blockburger v. United States, 284 U. S. 299 (1932), in holding that the two statutes in controversy proscribed the "same" offense. The opinion in Blockburger stated:
"The applicable rule is that where the same act or transaction constitutes a violation of two distinct statutory provisions, the test to be applied to determine whether there are two offenses or only one, is whether each provision requires proof of a fact which the other does not." Id., at 304.
In Whalen we also noted that Blockburger established a rule of statutory construction in these terms:
"The assumption underlying the rule is that Congress ordinarily does not intend to punish the same offense under two different statutes. Accordingly, where two statutory provisions proscribe the 'same offense,' they are construed not to authorize cumulative punishments in the absence of a clear indication of contrary legislative intent." 445 U. S., at 691-692 (emphasis added).
We went on to emphasize the qualification on that rule:
"[W]here the offenses are the same . . . cumulative sentences are not permitted, unless elsewhere specially authorized by Congress" Id., at 693 (emphasis added).
It is clear, therefore, that the result in Whalen turned on the fact that the Court saw no "clear indication of contrary legislative intent." Accordingly, under the rule of statutory construction, we held that cumulative punishment could not be imposed under the two statutes.
In Albemaz v. United States, 450 U. S. 333 (1981), we addressed the issue whether a defendant could be cumulatively punished in a single trial for conspiracy to import marihuana and conspiracy to distribute marihuana. There, in contrast to Whalen, we concluded that the two statutes did not proscribe the "same" offense in the sense that " 'each provision requires proof of a fact [that] the other does not.'" 450 U. S.,at 339, quoting Blockburger, supra, at 304. We might well have stopped at that point and upheld the petitioners' cumulative punishments under the challenged statutes since cumulative punishment can presumptively be assessed after conviction for two offenses that are not the "same" under Blockburger. See, e. g., American Tobacco Co. v. United States, 328 U. S. 781 (1946). However, we went on to state that because
"[t]he Blockburger test is a 'rule of statutory construction,' and because it serves as a means of discerning congressional purpose the rule should not be controlling where, for example, there is a clear indication of contrary legislative intent." Albernaz v. United States, 450 U. S., at 340 (emphasis added).
We found "[n]othing . in the legislative history which . . . discloses an intent contrary to the presumption which should be accorded to these statutes after application of the Block-burger test." Ibid. We concluded our discussion of the impact of clear legislative intent on the Whalen rule of statutory construction with this language:
"[T]he question of what punishments are constitutionally permissible is no different from the question of what punishments the Legislative Branch intended to be imposed. Where Congress intended, as it did here, to impose multiple punishments, imposition of such sentences does not violate the Constitution." 450 U. S., at 344 (emphasis added) (footnote omitted).
Here, the Missouri Supreme Court has construed the two statutes at issue as defining the same crime. In addition, the Missouri Supreme Court has recognized that the legislature intended that punishment for violations of the statutes be cumulative. We are bound to accept the Missouri court's construction of that State's statutes. See O'Brien v. Skinner, 414 U. S. 524, 531 (1974). However, we are not bound by the Missouri Supreme Court's legal conclusion that these two statutes violate the Double Jeopardy Clause, and we reject its legal conclusion.
Our analysis and reasoning in Whalen and Albemaz lead inescapably to the conclusion that simply because two criminal statutes may be construed to proscribe the same conduct under the Blockburger test does not mean that the Double Jeopardy Clause precludes the imposition, in a single trial, of cumulative punishments pursuant to those statutes. The rule of statutory construction noted in Whalen is not a constitutional rule requiring courts to negate clearly expressed legislative intent. Thus far, we have utilized that rule only to limit a federal court's power to impose convictions and punishments when the will of Congress is not clear. Here, the Missouri Legislature has made its intent crystal clear. Legislatures, not courts, prescribe the scope of punishments.
Where, as here, a legislature specifically authorizes cumulative punishment under two statutes, regardless of whether those two statutes proscribe the "same" conduct under Block- burger, a court's task of statutory construction is at an end and the prosecutor may seek and the trial court or jury may impose cumulative punishment under such statutes in a single trial.
Accordingly, the judgment of the Court of Appeals of Missouri, Western District, is vacated, and the case is remanded for further proceedings not inconsistent with this opinion.
So ordered.
In Sours I, the Missouri Supreme Court noted that the double jeopardy provision in the Missouri Constitution, Art. I, § 19, "has been interpreted to apply 'only where there has been an acquittal of the defendant by the jury.' " 593 S. W. 2d, at 211, quoting Murray v. State, 475 S. W. 2d 67, 70 (Mo. 1972). Clearly, it is the Double J eopardy Clause of the Fifth Amendment, and not Missouri's double jeopardy provision, that is relied upon by the Missouri Supreme Court in these cases.
When the issue first arose, the Missouri Supreme Court took the position that multiple convictions for both armed criminal action and the underlying felony did not violate the Double Jeopardy Clause. State v. Treadway, 558 S. W. 2d 646 (1977), cert. denied, 439 U. S. 838 (1978); State v. Valentine, 584 S. W. 2d 92 (1979).
The Missouri Supreme Court has recently made clear that "in order to establish uniformity of sentencing in Sours type cases, the armed criminal action sentence should be reversed in all instances. [W]e are convinced that in the historical background of the armed criminal action statute, the net effect of such statute is to enhance (in pure sense of enlarging) the penalty assessed for the underlying felony . The attempt to enhance or enlarge having failed because of being phrased in terms of separate crime or offense and in our opinion thereby violative of the constitutional prohibition against double jeopardy, we are left with only the penalty assessed on the underlying felony." State v. Kane, 629 S. W. 2d 372, 377 (1982).
The State's petition for writ of certiorari in Sours II was denied. Justice Blackmun and Justice Rehnquist would have dismissed the petition as moot. Missouri v. Sours, 449 U. S. 1131 (1981).
Subsequent to the Missouri Supreme Court's decision on remand in Sours II, the Missouri Supreme Court, as well as the three districts of the Missouri Court of Appeals, began reversing convictions for armed criminal action in a number of cases. The State, in most instances, sought review by certiorari from this Court. In response to those petitions, this Court repeatedly granted certiorari and vacated decisions that had reversed convictions for armed criminal action on the basis of Sours II. See, e. g., Missouri v. Counselman, 450 U. S. 990 (1981). The orders from this Court in every case read substantially the same: "Certiorari granted, judgments vacated, and cases remanded for further consideration in light of Albernaz v. United States, ante, p. 333." Ibid. The Missouri Supreme Court chose Haggard "as the vehicle for accomplishing the reexamination 'in light of Albernaz."' 619 S. W. 2d, at 49.
This case presents only issues under the Double Jeopardy Clause.