Fоllowing Tyrone Hilliard’s (Hilliard) convictions for two drug counts and three firearm counts, the district court 1 sentenced Hilliard to 270 months’ imprisonment and 5 years’ supervised release. Hilli-ard appeals, challenging the denial of his motion to suppress, the sufficiency of evidence to support one of his firearm convictions, and the district court’s authority to calculate drug quantity for the purpose of sentencing. Finding no error, we affirm.
I. BACKGROUND
On February 15, 2005, Pine Lawn (Missouri) Police Department Officer Craig Church (Officer Church) and another offi *638 cer resрonded to a 911 telephone call from a residence located at 2512 Arden (Arden residence) in St. Louis County, Missouri. When the officers arrived at the Arden residence, a partially-clothed woman, identified only as Ms. Cole (Cole), answered the door and invited thе officers inside. Hilliard, who was present in the front living room of the Arden residence, did not object to Cole’s invitation for the officers to enter the residence.
Cole requested that Officer Church follow her into an adjacent bedroom. Again, Hilliard did not voice аny objection to this request. 2 As Cole and Officer Church proceeded to the bedroom, Cole retrieved personal items from the floor and dressed herself. Officer Church observed several pieces of women’s clothing and personal items throughout the rеsidence. Once in the bedroom, Cole retrieved a Taurus .38 caliber revolver from under the bed, gave it to Officer Church, and stated the gun belonged to Hilliard. Cole then led Officer Church into the kitchen, where she retrieved a baggie containing crack cocаine and claimed the baggie belonged to Hilli-ard. The officers arrested Hilliard for possession of the firearm and crack cocaine, read Hilliard his Miranda 3 rights, and transported Hilliard to the Pine Lawn Police Department for booking. At the police station, Hilliard аcknowledged purchasing the firearm found in the Arden residence off the street.
In August 2005, St. Louis Metropolitan Police Department officers conducted surveillance on the Arden residence because of suspected drug activity at the residence. During their surveillance, officers observed Hilliard engage in several quick transactions with visitors to the Arden residence in a manner consistent with drug deals. An officer then secured a search warrant for the Arden residence. On August 17, 2005, officers detained Hilliard outside of the Arden residеnce and executed the search warrant on the property. While detained, Hilliard told officers he had a handgun under his bed pillow, stating “every man should have a gun in his house.” Upon searching Hilliard’s bedroom in the Arden residence, officers found a .357 Magnum revolver bеneath a pillow on Hilliard’s bed. Officers also found approximately 237 grams of crack cocaine in the kitchen, which was just down the hall from Hilliard’s bedroom. Additionally, officers found several items of expensive jewelry and $791 in money orders within the Arden residence, аnd later discovered over $1,100 cash on Hilli-ard’s person.
Following Hilliard’s arrest for possession of the firearm and crack cocaine, officers took Hilliard to the police station for booking, where Hilliard admitted in a written statement he possessed the crack cocaine “to pay bills.” Hilliard also told officers the firearm belonged to him and he possessed the gun for protection. Hilli-ard admitted purchasing the firearm off the street, because, as a convicted felon, he could not legally purchase a firearm.
A grand jury indicted Hilliard on two counts of possession with intent to distribute cocaine base, in violation of 21 U.S.C. § 841; two counts of being a felon in possession of a firearm, in violation of 18 U.S.C. § 922(g)(1); and two counts of possession of a firearm in furtherance of а drug trafficking crime, in violation of 18 *639 U.S.C. § 924(c). The district court 4 denied Hilliard’s motion to suppress. Thereafter, a jury convicted Hilliard on five of the six counts and acquitted him on one count of possession of a firearm in furtherance of a drug trafficking crime. The district court sentenced Hilliard tо 270 months’ imprisonment and 5 years’ supervised release. This appeal followed.
II. DISCUSSION
A. Denial of Motion to Suppress
Hilliard first challenges the denial of his motion to suppress evidence and statements obtained in connection with the February 15, 2005, search of the Arden residence and Hilliard’s arrest. Sрecifically, Hilliard argues Cole did not have actual or apparent authority to provide the officers with permission to enter or search the Arden residence because Hilliard was the sole owner and resident of the Arden residence. Valid consent to search may be given by “a third party who possessed common authority over or other sufficient relationship to the premises or effects sought to be inspected.”
United States v. Matlock,
Viewing the facts known to the officers at the time of the search, we conclude the officers reasonably believed Cole resided in the Arden residence and had authority to consent to the search. Cole’s invitation to the officers to enter the Arden residence and to follow her into the bedroom, her collection of pieces of clothing off the floor to dress herself, and Cole’s instantaneous retrieval of the contraband evidenced Cole’s familiarity with the premises and the items contained and concealed therein. Cole’s conduct, along with the visible presence of women’s clothing and other personal items strewn about the residence, bolstered the reasonableness of the officers’ belief Cole resided in the house. Although Hilliard was present and had the opрortunity to object, he never opposed Cole’s invitation to the officers to enter the residence or Cole’s request that Officer Church follow her into the bedroom. Hilli-ard’s silence in the face of events taking place before him in his own residence gave the officers no reason to believe Hilliard had a superior privacy interest or to doubt Cole’s authority over the Arden residence.
See Elam,
Because the officers reasonably believed Cole had authority to consеnt to the search of the Arden residence, no Fourth Amendment violation occurred. Thus, the district court properly denied Hilliard’s motion to suppress. 5
B. Sufficiency of the Evidence
Hilliard contends there was insufficient evidence to support his conviction for possession of a firearm оn August 17, 2005, in furtherance of a drug trafficking crime. We review de novo the denial of a motion for judgment of acquittal,
United States v. Guel-Contreras,
To secure a conviction under § 924(c)(1)(A) for possession of a firearm in furthеrance of a drug trafficking crime, “the government must present evidence from which a reasonable juror could find a ‘nexus’ between the defendant’s possession of the charged firearm and the drug crime, such that this possession had the effect of ‘furthering, advancing or helping forward’ the drug crime.”
United States v. Sanchez-Garcia,
Relying on this court’s decision in Spencer, Hilliard argues there was no evidence any law enforcement officer ever observed Hilliard possess a firearm during what the officers believed to be drug transactions, and the utter absence of such evidence demonstrates Hilliard’s conviction stems purely from his simultaneous possession of drugs and a firearm within the *641 Arden residence. We disagree. The jury reasonably could havе concluded Hilliard’s possession of the firearm facilitated the crime of possession with intent to distribute cocaine base. On August 17, 2005, officers located the .357 Magnum in Hilli-ard’s bedroom beneath a pillow on Hilli-ard’s bed. Hilliard’s bedroom was located just down the hall from thе kitchen, where officers found a substantial quantity of crack cocaine. On the same day, officers also found several pieces of expensive jewelry and $791 in money orders in the Arden residence, and over $1,100 cash on Hilliard’s person. Coupled with these facts is Hilliard’s unequivocal admission to officers he kept the firearm for protection.
Additionally, the government presented expert testimony through Detective Edward Clay (Detective Clay) of the St. Louis Metropolitan Police Department about the сommon role of firearms in protecting drug dealers and the cash they often possess, “a role that this court has long recognized.”
Id.
at 947. Detective Clay also testified powerful firearms like the one found in the Arden residence are effective for this purрose because such guns can be concealed easily. The firearm’s close proximity to large quantities of drugs and valuable property, Detective Clay’s expert testimony regarding the use of firearms in drug trafficking for protection, and Hilliard’s own admission tо officers he used the firearm for protection provides sufficient evidence to support Hil-liard’s conviction under § 924(c)(1)(A).
See, e.g., Sanchez-Garcia,
C. District Court’s Drug Quantity Finding
Finally, Hilliard argues the district court lacked authority to increase Hilliard’s sentence based on a drug quantity finding made by a preponderance of the evidence standard, rather than by a jury beyond a reasonable doubt. This argument lacks merit. It is well settled that “judicial findings of drug quantity for sentencing purposes do not violate the Sixth Amendment when made under аn advisory [Sentencing] Guidelines regime.”
United States v. Davis,
III. CONCLUSION
For the reasons stated, wе affirm Hilli-ard’s convictions and sentence.
Notes
. The Honorable E. Richard Webber, United States District Judge for the
. The district court found Hilliard was present and did not object to Cole inviting the officers into the residence or inviting Officer Church into the bedroom and kitchen. Hilli-ard does nоt contend, nor do we find, that these factual findings are clearly erroneous.
.
Miranda v. Arizona,
. Judge Webber adopted the report and recommendation of the Honorable Thomas C. Mummert, III, United States Magistrate Judge for the Eastern District of Missouri. Eastern District of Missouri.
. The Supreme Court's decision in
Georgia v. Randolph,
