ARMSCOR Rock .45 ACP SAO, Black Anodized, 7+1 RD Pistol
The ARMSCOR Rock .45 ACP SAO, Black Anodized, 7+1 RD Pistol is a .45 ACP full size handguns from Rock Island Armory. It is available from 1 vendor at $583.65.

Product Information
Name: ARMSCOR Rock .45 ACP SAO, Black Anodized, 7+1 RD Pistol
Brand: Rock Island Armory
Category: Full Size Handguns
Caliber: .45 ACP
Barrel Length: 4.2"
Capacity: 7 rounds
UPC: 806015518570
SKU: UCEBniyRW
Description
The ARMSCOR Rock is a 1911-pattern SAO pistol chambered in .45 ACP with a 4.2-inch barrel, 7+1 capacity, and fiber optic front / adjustable rear sights. The blackgray G10 grips, black anodized finish, and beavertail safety are standard features.
Key Specifications
- SKU: 2024014699
- UPC: 806015518570
- Brand: ARMSCOR
- Model Name: Rock
- MPN: 51857
- Caliber: .45 ACP
- Action: Single Action Only (SAO)
- Capacity: 7+1 rounds
- Barrel Length: 4.2 inches
- Overall Length: 11.5 inches
- Sights: Fiber Optic Front & Adjustable Rear
- Grip Material: Blackgray G10
- Trigger Type: Standard
- Safety Mechanism: Beavertail safety
- Finish: Black Anodized
- Condition: New in Box
Features
The fiber optic front sight provides a bright aiming point across lighting conditions. The adjustable rear sight allows point-of-impact correction for different loads. G10 grips are durable and provide consistent traction. The beavertail safety protects the shooting hand and positions the thumb naturally. Black anodized finish on aluminum frame components resists corrosion and wear.
Complete Specifications
| Caliber | .45 ACP |
| Model | Rock |
| Capacity | 7 rounds |
| Magazines included | 0 |
| Barrel length | 4.2" |
| Overall length | 11.5" |
| Action | Single Action |
| Finish | Black Anodized |
| Sights | Fiber Optic Front & Adjustable Rear |
| Safety | Beavertail |
Frequently Asked Questions
What caliber is the Rock?
The Rock is chambered in .45 ACP.
Who makes the Rock pistol?
The Rock is made by ARMSCOR (Rock Island Armory).
What is the barrel length of the Rock?
The Rock has a 4.2-inch barrel.
How many rounds does the Rock hold?
It has a 7+1 capacity.
What type of firearm is the Rock?
The Rock is a full-size 1911-pattern single-action pistol.
What sights does the Rock come with?
It has a fiber optic front sight and an adjustable rear sight.
Where can I buy the Rock?
Compare current vendor offers on this page.
Customers Say
AI-generated insights derived from customer reviews and discussions on popular gun-enthusiast forums.
The Rock is frequently cited as an affordable entry into the 1911/.45 ACP category. Build quality and fit get positive marks for the price, and range performance is generally described as reliable with standard ammunition.
Common criticisms include occasional reliability issues with specific ammunition types under extended use, and some reviewers note the fit and finish are not as refined as higher-end 1911 manufacturers. A few buyers mention wanting ambidextrous controls or adjustable sights as stock features. Aftermarket 1911 parts are widely compatible, which experienced buyers often appreciate. The overall positioning is as a value option for .45 ACP shooters who don't need a duty-grade or competition-grade pistol.
Where to Buy - 1 Offers Available
Price Range: $583.65 - $583.65
| Vendor | Price | Condition | Link |
|---|---|---|---|
| Kygunco Com | $583.65 | New | Buy Now |






















