Defendant raises the following assignments of error: (1) the denial of his motion to dismiss, (2) the denial of his request for an additional instruction on common law robbery, (3) instructions given to the jury in response to a question submitted by the jury, and (4) the trial court’s finding of an aggravating factor. We find no error and thus affirm.
In reviewing the denial of a motion to dismiss for insufficient evidence, the evidence at trial must be examined in the light most favorable to the State to determine whether there is substantial evidence *188of every essential element of the crime. “Evidence is ‘substantial’ if a reasonable person would consider it sufficient to support the conclusion that the essential element exists.” State v. McKinnon, 306 N.C. 288, 298, 293 S.E.2d 118, 125 (1982). The essential elements of the offense of armed robbery under N.C. Gen. Stat. § 14-87 are: (1) the unlawful taking or attempted taking of personal property from another, (2) the possession, use or threatened use of firearms or other dangerous weapon, implement or means, and (3) danger or threat to the life of the victim. State v. Giles, 83 N.C. App. 487, 490, 350 S.E.2d 868, 870 (1986), cert. denied, 319 N.C. 460, 356 S.E.2d 8 (1987). A person who aids or abets another person or persons in the commission of the offense of armed robbery is equally guilty as a principal. See N.C. Gen. Stat. § 14-87(a) (1993) (persons who commit the offense of robbery with firearms or other dangerous weapons and persons who aid or abet such persons shall be guilty of a Class D felony).
[1] Defendant argues that the trial court should have granted his motion to dismiss because the State failed to introduce the $120.00 found on defendant’s person. We disagree. Viewing the evidence in the light most favorable to the State, we find that there was substantial evidence of each essential element of the offense. Thus, the trial court’s denial of defendant’s motion to dismiss was proper. The State’s evidence showed that defendant and two other men knocked Harrelson to the ground and began kicking and hitting him in the face and head. Before knocking Harrelson to the ground, one of the men brandished a firearm and hit Harrelson in the head with it. While Harrelson was on the ground, one of the men reached in his pocket and took his money. Although the State did not introduce the $120.00 found on defendant’s person, there was substantial evidence that defendant and his accomplices unlawfully took Harrelson’s personal property. A reasonable person would consider Harrelson’s testimony that defendant and his two accomplices assaulted him and that one of the three men took $120.00 from his person, along with Officer Laboard’s testimony that $162.25, $126.00, and $9.55 were found on defendant’s and his accomplices’ persons respectively, sufficient to support the conclusion that defendant and his accomplices unlawfully took Harrelson’s personal property.
[2] Defendant next argues that the trial court erred in refusing to submit a charge of common law robbery to the jury as an alternative to the armed robbery charge. The trial court is required to submit a lesser included offense to the jury only when there is evidence from which the jury could find that defendant committed the lesser includ*189ed offense. Submission of a lesser included offense is not required when the State’s evidence is positive as to each element of the crime charged and there is no conflicting evidence relating to any element. State v. Maness, 321 N.C. 454, 461, 364 S.E.2d 349, 353 (1988). “ ‘Robbery at common law is the felonious taking of money or goods of any value from the person of another or in his presence against his will, by violence or putting him in fear.’ ” State v. Melvin, 57 N.C. App. 503, 506, 291 S.E.2d 885, 887, cert. denied, 306 N.C. 748, 295 S.E.2d 484 (1982) (citation omitted).
Defendant contends that the trial court should have instructed the jury on common law robbery because the testimonies of Officer Dulin and Officer Laboard constituted conflicting evidence relating to the use of a firearm and provided evidence from which the jury could find that he committed common law robbery. We disagree. James Edwards and Jerry Harrelson testified that a firearm was used. Their testimony was not refuted by Officer Dulin and Officer Laboard. Officer Dulin testified that the three men stood up and backed away as soon as he pulled into the parking lot. Officer Dulin did not immediately arrest and search the three men and did not search the area. Instead, the officer checked the victim for injuries and questioned the three men about what happened. No search was ever performed at the scene of the crime and defendants were not searched until some time after they had fled the scene.
[3] Defendant’s third assignment of error is to instructions given in response to a question submitted by the jury. The jury submitted the following question during its deliberations: “Do we need to decide that there was a firearm involved or simply any object that could be used as a deadly weapon?” Judge Washington discussed the question with counsel for the State and counsel for the defendant outside of the presence of the jury. He then stated that he intended to read the indictment to the jury and to tell them that “so far as this case is concerned the words ‘to wit, the use of a .25 caliber automatic pistol,’ may be taken by them and they may consider that, but it’s up to them to decide whether this defendant is guilty of robbery with a firearm or not.” Defendant did not object to the proposed instruction. Thereafter, the trial court instructed the jury as follows:
The indictment reads, “Indictment, robbery with dangerous weapon.” The first part of it is the charge that, “He did steal, take, and carry away, or — and attempt to steal, take, and carry away another’s personal property, the value of $120.00, from the pres*190ence or person of Jerry Wayne Harrelsori. The defendant committed this act having in possession and with the use and threatened use of firearms and other dangerous weapons, implements, and means,” and then, it has a comma, “to wit, the use of a .25 caliber automatic pistol, whereby the life of Jerry Wayne Harrelson was endangered and threatened.”
Now, the indictment itself is the charge that is being tried by this jury. In one respect, you may consider that it says, “any dangerous weapons, implements and means.” On the other hand of that coin, you can say it also says, “to wit, the use of a .25 caliber automatic pistol.” But it’s for you, the jury, to say and determine whether or not this defendant is guilty beyond a reasonable doubt of the charge against him listed as robbery with a dangerous weapon.
Defendant did not object to this instruction. Defendant now argues that the instruction was in error because it tended to imply that any weapon was sufficient when the indictment required that the jury find the weapon in question was a gun.
The State argues that defendant is prohibited from assigning as error any portion of the jury charge because he failed to object to any portion of the instruction before the jury retired, as required by Rule 10(b)(2) of the North Carolina Rules of Appellate Procedure. Rule 10(b)(2), which provides that “a party may not assign as error any portion of the jury charge or omission therefrom unless he objects thereto before the jury retires to consider its verdict,” has no application once the jury has begun its deliberations. N.C. R. App. P. 10(b)(2) (1994); City of Winston-Salem v. Hege, 61 N.C. App. 339, 341, 300 S.E.2d 589, 590 (1983). However, we find that defendant has failed to preserve this question for review as required under Rule 10(b)(1), which provides that in order to preserve a question for appellate review a party must make a timely objection and obtain a ruling on such objection. N.C.R. App. P. 10(b)(1) (1994). Where a defendant fails to preserve a question by objection noted at trial, the question may nevertheless be made the basis of an assignment of error where the judicial action questioned is specifically and distinctly contended to amount to plain error. N.C. R. App. P. 10(c)(4) (1994). Although defendant does not contend the instruction amounted to plain error, we exercise our discretion under Rule 2 to suspend the rules and review for plain error. N.C. R. App. P. 2 (1994).
*191In deciding whether a defect in the jury instruction constitutes plain error, the appellate court must review the entire record to determine if the instructional error had a probable impact on the jury’s finding of guilt. State v. Odom, 307 N.C. 655, 661, 300 S.E.2d 375, 378-379 (1983). “ ‘[T]he appellate court must be convinced that absent the error the jury probably would have reached a different verdict.’ ” State v. Hartman, 90 N.C. App. 379, 383, 368 S.E.2d 396, 399 (1988) (citation omitted). An improper instruction rarely justifies reversal of a criminal conviction where no objection was made in the trial court. Odom, 307 N.C. at 661, 300 S.E.2d at 378 (citing Henderson v. Kibbe, 431 U.S. 145, 154, 52 L.Ed.2d 203, 212, 97 S.Ct. 1730, 1736 (1977)).
Having reviewed the entire record, we cannot say that, absent the error, the jury probably would have reached a different verdict. Although the jury’s question suggests uncertainty of whether the object was a firearm or some other weapon, the only evidence before the jury was that the weapon was a gun. Both prosecuting witnesses testified that one of the three men had a gun. James Edwards testified that after he saw one of the men go to the car and “pull something silver out” he told Jerry Harrelson that “he had a pistol.” Jerry Harrelson testified that one of the men approached him and hit him in the head with a .25 automatic pistol. When asked if he could definitely see that the object with which he was struck with was a gun, Mr. Harrelson replied “it was a gun.”
On cross examination defendant’s counsel attempted, to no avail, to undermine this testimony. On cross examination of James Edwards, defendant’s counsel said, “I take it you didn’t get a real good look at the silver object because you took off running as soon as you saw it.” Mr. Edwards responded, “I know what a pistol looks like.” Defendant’s counsel then stated, “You saw enough to see it was a pistol,” to which Mr. Edwards said, “Yes, I know what a pistol looks like.” On cross examination of Jerry Harrelson, defendant’s counsel asked Mr. Harrelson when he had an opportunity to observe the gun. Mr. Harrelson answered that he saw the gun when the man who hit him in the head with it was walking towards him.
[4] Lastly, defendant contends that the trial court abused its discretion by finding as an aggravating factor that defendant had lied about his record. Defendant argues that this was an abuse of discretion because he was not given the opportunity to explain his statement. We find no error. The record of the sentencing proceeding reflects that the trial court did not find as a separate aggravating factor that *192defendant lied about his record. The record also reflects that defendant was given an opportunity to explain his testimony. The State offered evidence of prior convictions for offenses that carry sentences of greater than 60' days. Defendant’s counsel stipulated to these convictions although at trial defendant had denied on the stand that he was ever convicted. Judge Washington asked defendant to explain why after being sworn to tell the truth he denied ever being convicted. After listening to defendant’s response, Judge Washington held that “the Court would find that the aggravating factors are that the defendant has prior convictions for criminal offenses punishable by more than 60 days confinement, and I want you to add to that, parentheses, ‘these convictions were denied under oath in this trial.’ ”
No error.
Chief Judge ARNOLD and Judge MARTIN concur.