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  <xs:element id="arr_Maturity31To60DaysMember" abstract="true" name="Maturity31To60DaysMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="arr_DebtSecuritiesAvailableForSaleAndTradingRepurchaseSecuritiesGrossAmountsOffsetInTheConsolidatedBalanceSheet" abstract="false" name="DebtSecuritiesAvailableForSaleAndTradingRepurchaseSecuritiesGrossAmountsOffsetInTheConsolidatedBalanceSheet" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="arr_DebtSecuritiesAvailableForSaleAndTradingRepurchaseSecuritiesNetAmountsPresentedInTheConsolidatedBalanceSheet" abstract="false" name="DebtSecuritiesAvailableForSaleAndTradingRepurchaseSecuritiesNetAmountsPresentedInTheConsolidatedBalanceSheet" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="arr_DebtSecuritiesAvailableForSaleAndTradingRepurchaseSecuritiesSubjectToMasterNettingArrangementDeductionOfFinancialInstrumentNotOffset" abstract="false" name="DebtSecuritiesAvailableForSaleAndTradingRepurchaseSecuritiesSubjectToMasterNettingArrangementDeductionOfFinancialInstrumentNotOffset" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="arr_DebtSecuritiesAvailableForSaleAndTradingRepurchaseSecuritiesSubjectToMasterNettingArrangementCollateralObligationToReturnCashNotOffset" abstract="false" name="DebtSecuritiesAvailableForSaleAndTradingRepurchaseSecuritiesSubjectToMasterNettingArrangementCollateralObligationToReturnCashNotOffset" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="arr_DebtSecuritiesAvailableForSaleAndTradingRepurchaseSecuritiesNet" abstract="false" name="DebtSecuritiesAvailableForSaleAndTradingRepurchaseSecuritiesNet" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="arr_DebtSecuritiesAvailableForPurchaseAndTradingRepurchaseSecuritiesGross" abstract="false" name="DebtSecuritiesAvailableForPurchaseAndTradingRepurchaseSecuritiesGross" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="arr_DebtSecuritiesAvailableForPurchaseAndTradingRepurchaseSecuritiesGrossAmountsOffsetInTheConsolidatedBalanceSheet" abstract="false" name="DebtSecuritiesAvailableForPurchaseAndTradingRepurchaseSecuritiesGrossAmountsOffsetInTheConsolidatedBalanceSheet" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="arr_DebtSecuritiesAvailableForPurchaseAndTradingRepurchaseSecuritiesNetAmountsPresentedInTheConsolidatedBalanceSheet" abstract="false" name="DebtSecuritiesAvailableForPurchaseAndTradingRepurchaseSecuritiesNetAmountsPresentedInTheConsolidatedBalanceSheet" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="arr_DebtSecuritiesAvailableForPurchaseAndTradingRepurchaseSecuritiesSubjectToMasterNettingArrangementDeductionOfFinancialInstrumentNotOffset" abstract="false" name="DebtSecuritiesAvailableForPurchaseAndTradingRepurchaseSecuritiesSubjectToMasterNettingArrangementDeductionOfFinancialInstrumentNotOffset" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="arr_DebtSecuritiesAvailableForPurchaseAndTradingRepurchaseSecuritiesSubjectToMasterNettingArrangementCollateralObligationToReturnCashNotOffset" abstract="false" name="DebtSecuritiesAvailableForPurchaseAndTradingRepurchaseSecuritiesSubjectToMasterNettingArrangementCollateralObligationToReturnCashNotOffset" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="arr_DebtSecuritiesAvailableForPurchaseAndTradingRepurchaseSecuritiesNet" abstract="false" name="DebtSecuritiesAvailableForPurchaseAndTradingRepurchaseSecuritiesNet" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="arr_TobeAnnouncedAgencySecuritiesMember" abstract="true" name="TobeAnnouncedAgencySecuritiesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="arr_DerivativeAssetCentrallyCleared" abstract="false" name="DerivativeAssetCentrallyCleared" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="arr_DerivativeLiabilityCentrallyCleared" abstract="false" name="DerivativeLiabilityCentrallyCleared" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="arr_GainLossOnDerivativeInstrumentsCentrallyCleared" abstract="false" name="GainLossOnDerivativeInstrumentsCentrallyCleared" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="arr_InterestRateSwapLessThan3YearsMember" abstract="true" name="InterestRateSwapLessThan3YearsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="arr_InterestRateSwapBetween3and5YearsMember" abstract="true" name="InterestRateSwapBetween3and5YearsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="arr_InterestRateSwapBetween5and7YearsMember" abstract="true" name="InterestRateSwapBetween5and7YearsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="arr_InterestRateSwapBetween7And10YearsMember" abstract="true" name="InterestRateSwapBetween7And10YearsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="arr_InterestRateSwapGreaterThanOrEqualTo7YearsMember" abstract="true" name="InterestRateSwapGreaterThanOrEqualTo7YearsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="arr_InterestRateSwapGreaterThanOrEqualTo10YearsMember" abstract="true" name="InterestRateSwapGreaterThanOrEqualTo10YearsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="arr_DerivativeWeightedAverageInterestRate" abstract="false" name="DerivativeWeightedAverageInterestRate" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="arr_PriorToManagementFeesWaivedMember" abstract="true" name="PriorToManagementFeesWaivedMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="arr_ManagementFeesWaivedMember" abstract="true" name="ManagementFeesWaivedMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="arr_FeeWaiverAdjustmentEveryMonthThereafterMember" abstract="true" name="FeeWaiverAdjustmentEveryMonthThereafterMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="arr_RelatedPartyTransactionManagementAgreementMonthlyPercentageofEffectiveManagementFeePercentage" abstract="false" name="RelatedPartyTransactionManagementAgreementMonthlyPercentageofEffectiveManagementFeePercentage" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="arr_RelatedPartyTransactionManagementAgreementPercentageofGrossEquityRaisedUsedinCalculationofManagementFeeuptoOneBillion" abstract="false" name="RelatedPartyTransactionManagementAgreementPercentageofGrossEquityRaisedUsedinCalculationofManagementFeeuptoOneBillion" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="arr_RelatedPartyTransactionManagementAgreementPercentageofGrossEquityRaisedUsedinCalculationofManagementFeeinExcessofOneBillion" abstract="false" name="RelatedPartyTransactionManagementAgreementPercentageofGrossEquityRaisedUsedinCalculationofManagementFeeinExcessofOneBillion" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="arr_RelatedPartyTransactionManagementAgreementEffectiveManagementFeePercentage" abstract="false" name="RelatedPartyTransactionManagementAgreementEffectiveManagementFeePercentage" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="arr_RelatedPartyTransactionManagementAgreementGrossEquityRaised" abstract="false" name="RelatedPartyTransactionManagementAgreementGrossEquityRaised" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="arr_TerminationFeeRatioBasedOnContractualManagementFee" abstract="false" name="TerminationFeeRatioBasedOnContractualManagementFee" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:pureItemType"/>
  <xs:element id="arr_The2009StockIncentivePlanMember" abstract="true" name="The2009StockIncentivePlanMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="arr_CertainOfficersOfARMOURMember" abstract="true" name="CertainOfficersOfARMOURMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="arr_BoardofDirectorsMember" abstract="true" name="BoardofDirectorsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="arr_ShareBasedPaymentArrangementNonvestedAwardCostNotYetRecognizedAmountYearOne" abstract="false" name="ShareBasedPaymentArrangementNonvestedAwardCostNotYetRecognizedAmountYearOne" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="arr_ShareBasedPaymentArrangementNonvestedAwardCostNotYetRecognizedAmountYearTwo" abstract="false" name="ShareBasedPaymentArrangementNonvestedAwardCostNotYetRecognizedAmountYearTwo" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="arr_ShareBasedPaymentArrangementNonvestedAwardCostNotYetRecognizedAmountThereafter" abstract="false" name="ShareBasedPaymentArrangementNonvestedAwardCostNotYetRecognizedAmountThereafter" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="arr_NonemployeeServicesTransactionQuarterlyFee" abstract="false" name="NonemployeeServicesTransactionQuarterlyFee" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="arr_PreferredCATMSalesAgreementMember" abstract="true" name="PreferredCATMSalesAgreementMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="arr_A2021CommonStockATMSalesAgreementMember" abstract="true" name="A2021CommonStockATMSalesAgreementMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="arr_A2023CommonStockATMSalesAgreementMember" abstract="true" name="A2023CommonStockATMSalesAgreementMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="arr_CommonStockRepurchaseProgramMember" abstract="true" name="CommonStockRepurchaseProgramMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="arr_PreferredStockUndesignatedSharesAuthorized" abstract="false" name="PreferredStockUndesignatedSharesAuthorized" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="xbrli:sharesItemType"/>
  <xs:element id="arr_SaleofStockCommissionRate" abstract="false" name="SaleofStockCommissionRate" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="arr_CommonStockAdditionalSharesAuthorized" abstract="false" name="CommonStockAdditionalSharesAuthorized" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:sharesItemType"/>
  <xs:element id="arr_ReverseStockSplitMember" abstract="true" name="ReverseStockSplitMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="arr_ATMSalesAgreementMember" abstract="true" name="ATMSalesAgreementMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="arr_August2025PublicOfferingMember" abstract="true" name="August2025PublicOfferingMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="arr_CommonStockATMSalesAgreementMember" abstract="true" name="CommonStockATMSalesAgreementMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="arr_DividendReinvestmentProgramPerSharePrice" abstract="false" name="DividendReinvestmentProgramPerSharePrice" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types:perShareItemType"/>
  <xs:element id="arr_ComprehensiveIncomeLossAvailableToCommonStockholders" abstract="false" name="ComprehensiveIncomeLossAvailableToCommonStockholders" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="arr_ComprehensiveIncomeLossPerShareAbstract" abstract="true" name="ComprehensiveIncomeLossPerShareAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="arr_ComprehensiveIncomeLossAvailableToCommonStockholdersPerShareBasic" abstract="false" name="ComprehensiveIncomeLossAvailableToCommonStockholdersPerShareBasic" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:perShareItemType"/>
  <xs:element id="arr_ComprehensiveIncomeLossAvailableToCommonStockholdersPerShareDiluted" abstract="false" name="ComprehensiveIncomeLossAvailableToCommonStockholdersPerShareDiluted" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:perShareItemType"/>
  <xs:element id="arr_IncrementalCommonSharesAttributabletoDilutiveEffectofSharebasedPaymentArrangementsComprehensiveIncomeLoss" abstract="false" name="IncrementalCommonSharesAttributabletoDilutiveEffectofSharebasedPaymentArrangementsComprehensiveIncomeLoss" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:sharesItemType"/>
  <xs:element id="arr_WeightedAverageNumberofSharesOutstandingDilutedComprehensiveIncomeLoss" abstract="false" name="WeightedAverageNumberofSharesOutstandingDilutedComprehensiveIncomeLoss" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:sharesItemType"/>
  <xs:element id="arr_BookToTaxDifferencesAbstract" abstract="true" name="BookToTaxDifferencesAbstract" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="arr_EffectiveTaxableIncomeReconciliationReversalofIncome" abstract="false" name="EffectiveTaxableIncomeReconciliationReversalofIncome" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="arr_EffectiveTaxableIncomeReconciliationPremiumAmortizationExpense" abstract="false" name="EffectiveTaxableIncomeReconciliationPremiumAmortizationExpense" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="arr_EffectiveTaxableIncomeReconciliationTradingSecuritiesAgencySecurities" abstract="false" name="EffectiveTaxableIncomeReconciliationTradingSecuritiesAgencySecurities" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="arr_EffectiveTaxableIncomeReconciliationTradingSecuritiesUSTreasurySecurities" abstract="false" name="EffectiveTaxableIncomeReconciliationTradingSecuritiesUSTreasurySecurities" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="arr_EffectiveTaxableIncomeReconciliationChangesInDerivatives" abstract="false" name="EffectiveTaxableIncomeReconciliationChangesInDerivatives" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="arr_EffectiveTaxableIncomeReconciliationGainsLossesOnAvailableForSaleSecurities" abstract="false" name="EffectiveTaxableIncomeReconciliationGainsLossesOnAvailableForSaleSecurities" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="arr_EffectiveTaxableIncomeReconciliationAmortizationOfFinancingCostsAndDiscounts" abstract="false" name="EffectiveTaxableIncomeReconciliationAmortizationOfFinancingCostsAndDiscounts" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="arr_EffectiveTaxableIncomeReconciliationAmortizationOfDeferredTreasuryFutureGains" abstract="false" name="EffectiveTaxableIncomeReconciliationAmortizationOfDeferredTreasuryFutureGains" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="arr_EffectiveTaxableIncomeReconciliationOtherAdjustments" abstract="false" name="EffectiveTaxableIncomeReconciliationOtherAdjustments" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="arr_EstimatedREITTaxableIncome" abstract="false" name="EstimatedREITTaxableIncome" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="arr_DerivativeInstrumentUnrealizedGainLossYetToBeRecognized" abstract="false" name="DerivativeInstrumentUnrealizedGainLossYetToBeRecognized" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="arr_AggregateTaxBasisStockholdersEquityinExcessofAssetsandLiabilities" abstract="false" name="AggregateTaxBasisStockholdersEquityinExcessofAssetsandLiabilities" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="arr_AggregateTaxBasisStockholdersEquityinExcessofAssetsandLiabilitiesPerShare" abstract="false" name="AggregateTaxBasisStockholdersEquityinExcessofAssetsandLiabilitiesPerShare" nillable="true" xbrli:periodType="instant" substitutionGroup="xbrli:item" type="dtr-types:perShareItemType"/>
  <xs:element id="arr_DividendsPercentofDividendsthatRepresentNontaxableReturnofCapital" abstract="false" name="DividendsPercentofDividendsthatRepresentNontaxableReturnofCapital" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:percentItemType"/>
  <xs:element id="arr_ArmourManagementAgreementMember" abstract="true" name="ArmourManagementAgreementMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="arr_OtherExpensesReimbursedMember" abstract="true" name="OtherExpensesReimbursedMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="arr_UncommittedRevolvingCreditFacilityAndSecurityAgreementMember" abstract="true" name="UncommittedRevolvingCreditFacilityAndSecurityAgreementMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="arr_ManagementAgreementAutomaticRenewalPeriod" abstract="false" name="ManagementAgreementAutomaticRenewalPeriod" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="arr_ManagementAgreementPeriodOfWrittenNoticeOfTermination" abstract="false" name="ManagementAgreementPeriodOfWrittenNoticeOfTermination" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="arr_SubordinatedLoanAgreementAutomaticExtensionPeriod" abstract="false" name="SubordinatedLoanAgreementAutomaticExtensionPeriod" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="arr_SubordinatedLoanAgreementNonRenewalPeriod" abstract="false" name="SubordinatedLoanAgreementNonRenewalPeriod" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:durationItemType"/>
  <xs:element id="arr_RelatedPartyTransactionsMaximumLendingCapacity" abstract="false" name="RelatedPartyTransactionsMaximumLendingCapacity" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="arr_ARMOURManagementFeesMember" abstract="true" name="ARMOURManagementFeesMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
  <xs:element id="arr_ManagementFeeExpenseMember" abstract="true" name="ManagementFeeExpenseMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types:domainItemType"/>
</xs:schema>
