Description
Colt GAU-5/A/A 5.56 NATO is a limited-production rifle for buyers who want a Colt Firearms platform chambered in 5.56x45mm NATO. This model is listed with a 16.1-inch barrel, 20-round capacity, and 1 of 500 production designation.
The 5.56x45mm NATO chambering gives shooters access to one of the most common rifle ammunition platforms in the U.S. Buyers should confirm the firearm’s chamber marking and manufacturer guidance before selecting compatible rifle ammunition.
This rifle is a strong fit for customers who value the Colt name, a classic rifle profile, and a limited-production listing. Its 16.1-inch barrel length also makes it practical for lawful range training, sport shooting, and target practice where permitted.
Before ordering, confirm all federal, state, and local firearm laws. Rifle configuration rules, transfer requirements, and magazine capacity limits vary by location. Always verify eligibility before purchase or transfer.
For compatible ammunition options, browse our Bulk .223 and 5.56 Ammo and Rifle Ammo categories.
Product Details:
Brand: Colt Firearms
Model: GAU-5/A/A
Caliber: 5.56x45mm NATO
Barrel Length: 16.1 Inches
Capacity: 20 Rounds
Production Note: 1 of 500
Firearm Type: Semi-automatic rifle
Best Use: Lawful rifle ownership, range training, sport shooting, target practice
FAQ:
Is the Colt GAU-5/A/A chambered for 5.56 NATO?
Yes. This product is listed as chambered for 5.56x45mm NATO. Always confirm the firearm’s chamber marking before choosing ammunition.
What barrel length does this rifle have?
This model is listed with a 16.1-inch barrel.
How many rounds does it hold?
This product is listed with a 20-round capacity. Buyers should confirm local magazine capacity laws before ordering.
What does 1 of 500 mean?
This product is listed as part of a 1 of 500 limited-production run.
Can I use .223 Remington ammo in this rifle?
Use only ammunition that matches the firearm’s chamber marking and manufacturer guidance. Buyers can compare compatible rifle ammunition in the Bulk .223 and 5.56 Ammo category.
Is this rifle legal in every state?
No. Firearm laws vary by state and locality. Always confirm current federal, state, and local requirements before purchase, transfer, or use.
