Amortization of annual fee.

No definition available.

Name:	poww_AmortizationOfAnnualFee
Namespace Prefix:	poww_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Interest expense on factoring liability.

+ References

No definition available.

+ Details

Name:	poww_InterestExpenseOnFactoringLiability
Namespace Prefix:	poww_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Inventory credit facility.

+ References

No definition available.

+ Details

Name:	poww_InventoryCreditFacility
Namespace Prefix:	poww_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Description of interest rate for borrowing under credit facility. Includes, but is not limited to, terms and method for determining interest rate.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.19(b),22(b))
-URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

+ Details

Name:	us-gaap_LineOfCreditFacilityInterestRateDescription
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

The effective interest rate during the reporting period.

+ References

+ Details

Name:	us-gaap_LineOfCreditFacilityInterestRateDuringPeriod
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

+ References

+ Details

Name:	us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Details

Name:	us-gaap_TypeOfArrangementAxis=poww_RevolvingInventoryLoanAndSecurityAgreementMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

Inventory Credit Facility (Details Narrative) - USD ($)		12 Months Ended
Inventory Credit Facility (Details Narrative) - USD ($)	Jun. 17, 2020	Mar. 31, 2021	Mar. 31, 2020	Jul. 31, 2020
Maximum loan amount	$ 35,000
Inventory credit facility		$ 1,091,098
Interest expense on inventory credit facility		171,414
Amortization of annual fee		$ 36,439
Revolving Inventory Loan and Security Agreement [Member]
Maximum loan amount	$ 1,750,000			$ 2,250,000
Interest rate description	Annualized interest rate of the greater of the three-month LIBOR rate plus 3.09% or 8%.
Interest rate	2.00%