US PALM STORM CAT4 5.56 BLK 30+1 16″

Storm CAT4 5.56 NATO 16" AR-15 Black 30+1

The Storm CAT4 5.56 NATO 16" AR-15 Black is a semi-automatic AR platform rifle built by Century Arms for dependable range performance, home defense readiness, and everyday use where legal and appropriate. Chambered in 5.56 NATO, it offers a common, widely supported caliber for training and practical shooting. With a 16-inch barrel and a 30+1 capacity configuration, it’s designed to deliver fast handling and straightforward operation.

Key Specifications

• The UPC for this firearm is 787450951532.
• The manufacturer is Century Arms.
• The manufacturer part number is RI0001000-1-AA-N.
• The action type is Semi-Auto.
• The barrel length is 16".
• The caliber is .223 REM/5.56 NATO.
• The firearm capacity is 30 rounds (30+1 configuration).
• The model is STORM CAT4.
• The product type is AR (AR-style rifle).

Built on the AR platform, the Storm CAT4 is a practical 5.56 NATO option for those who want familiar controls and a configuration suited to home defense and range training. The 16-inch barrel length helps provide stable performance across typical shooting distances, while the 30+1 capacity supports extended strings of fire without frequent reloads. Black, tactical-minded styling and an AR-compatible ecosystem make it an efficient choice for customization and ongoing use—always ensuring safe handling, proper storage, and compliance with all applicable laws.

Frequently Asked Questions (FAQs)

• Is the Storm CAT4 chambered in .223 REM or 5.56 NATO? It is chambered for .223 REM/5.56 NATO, depending on ammunition compatibility and specifications.
• What is the barrel length of this Century Arms Storm CAT4? The barrel length is 16".
• What is the capacity of the magazine for the 30+1 configuration? The listed capacity is 30 rounds, with a 30+1 configuration when loaded with a round in the chamber.
• Is this firearm semi-automatic? Yes, the action is Semi-Auto.
• What model is this rifle? The model is STORM CAT4.
• What is the product type of this item? It is an AR (AR-style) firearm.
• Are there legal restrictions I should know about? Yes—firearm laws vary by state and locality, so you should verify all requirements for purchasing, possession, transport, and use in your area.