Skip to main content

Free Shipping on Orders Over $99 · All Products Made in USA

ORDNANCESUPPLYServing Patriots Since 2008

Search parts, brands, builds

AR-15 Parts
AR-9 Parts
Learn
Build Wizard

Free Shipping
On orders over $99
Secure Checkout
256-bit SSL encryption
Made in USA
Curated American brands
US Support
Mon–Fri 8am–6pm MT

ORDNANCESUPPLYServing Patriots Since 2008

Premium AR builder supply for beginners to enthusiasts. Curated USA brands, fair prices, and expert guidance every step of the way.

Shop

AR-15 Parts
AR-9 Parts

Learn

Build Guides
Build Wizard

Policies

Privacy Policy
Security Policy
Refund Policy
Shipping Policy

contact@ordnancesupply.com

All transactions are encrypted and processed securely.

© 2026 Ordnance Supply. All rights reserved. For lawful use only.

AR-9 Parts | Ordnance Supply

HomeAR-9 Parts

AR-9 Parts

3 products available

Filters

Search products

All CategoriesAccessoriesBarrelsBolt Carrier GroupsMuzzle Devices

Any PriceUnder $50$50 – $100$100 – $200$200 – $500$500+

Beginner Friendly Only

AR-9 9mm Nitride Mil-Spec BCG

AR-9 9mm Nitride Mil-Spec BCG

$158.05

$169.95

AR-9 9mm Mil-Spec BCG (Rainbow PVD) (Discontinued)

AR-9 9mm Mil-Spec BCG (Rainbow PVD) (Discontinued)

$185.95

$199.95

AR-9 9mm Mil-Spec BCG (Tin Coated) (Discontinued)

AR-9 9mm Mil-Spec BCG (Tin Coated) (Discontinued)

$176.65

$189.95