US Palm Storm CAT4 AR-15 Semi-Auto 16" Cold Hammer Forged Rifle

Complete Firearm Bundle Package

by Us Palm

Report an issue with this product's data
US Palm Storm CAT4 AR-15 Semi-Auto 16" Cold Hammer Forged Rifle

User Ratings

No ratings yet

Be the first to review this product

Retail: $1,299.99

The US Palm Storm CAT4 Rifle delivers rugged performance with high end features.

  • 16-inch cold hammer forged barrel
  • Semi-auto AR-15
  • Equipped with a Hiperfire EDT trigger
  • Mono-Loc M-LOK handguard for lightweight, rigid accessory mounting
  • US Palm grip for improved handling
  • Magpul stock for comfort and adjustability

Key specs:

  • Manufacturer: US Palm
  • Caliber/Gauge: .223 / 5.56
  • Action: Semi Automatic
  • Barrel Length: 16"
  • Condition: New
  • SKU: LNG-USP-RI10001AAN

Specifications

Manufacturer:
Us Palm
Category:
lower-receiver
Caliber:
5.56x45mm NATO
Platforms:
AR-15
Length:
16.0"
UPC:
787450951532
MPN:
RI1000-1-AA-N
Required Component:
Yes
Complete Firearm:
Yes

Parts Cabinet

Track parts you own or plan to buy.

Where to Buy

Classic Firearms
Availability Unknown
$1299.99

Sponsored

MantisX

The smart way to train your AR build

Built your rifle — now train it. BlackBeardX installs in minutes and turns your AR into a full dry fire system with smart feedback on every pull.

Shop BlackBeardX

Price History

Current

$1,299.99

Lowest

$1,299.99

Highest

$1,299.99

Tap data points for details

Price Alert

Sign in to save a target price and receive an email when this component drops.

Sign In to Set Alert

What's Included in this Bundle

Barrel
16" Cold Hammer Forged Barrel
Barrel length and cold hammer forged barrel are explicitly stated.
Handguard or rails
Mono-Loc M-LOK Handguard
Handguard is described as Mono-Loc M-LOK.
Upper Receiver
Upper Assembly (Storm CAT4)
Complete rifle implies an upper receiver assembly.
Bolt Carrier Group
Bolt Carrier Group (BCG)
Implied required component for a functional complete AR-15.
Charging Handle
Charging Handle
Implied required component for a functional complete AR-15.
Trigger
Hiperfire EDT Trigger
Trigger model is explicitly stated as Hiperfire EDT.
Grip
US Palm Grip
Grip is explicitly stated as US Palm grip.
Stock / brace
Magpul Stock
Stock is explicitly stated as Magpul stock.
Bundle Price: $1,299.99

Builds Using This Part

No builds yet — be the first to use this part.

Related Guides

Guide

AR-10 Receiver Patterns: DPMS vs. Armalite Compatibility

The AR-10 has two incompatible receiver patterns — DPMS and Armalite — that look similar but do not share parts. This guide explains the differences and how to buy correctly.

6 min read

Guide

The AR-10 Platform: What It Is and How It Differs from the AR-15

A practical overview of the AR-10 — its origins, how it differs from the AR-15, available calibers, and when it makes more sense than a standard AR-15 build.

6 min read

Guide

AR-15 Components: A Complete Reference Guide

A comprehensive overview of every major component in an AR-15 build—including what's inside bolt carrier groups and parts kits—organized by assembly for new builders.

12 min read

Submit a Review

Reviews

Loading reviews…