CEO FSC-15 .300 BLACKOUT SEMI AUTO AR PISTOL – FSC-15 6” 300BLK 6”BBL (1)30RD MAG BLACK

Specifications

  • Cartridge: 300 AAC Blackout
  • Magazine Type: Removable
  • Safety: Ambidextrous
  • Weight: 5.1 lbs
  • Capacity: 30+1-Round
  • Muzzle: Threaded
  • Finish: Black
  • Front Sight: None
CORE ELITE OPERATIONS CEO FSC-15 .300 BLACKOUT SEMI AUTO AR PISTOL
 
The Core Elite Operations CEO FSC-15 6″ .300 Blackout Pistol represents the most compact .300 Blackout platform in the FSC-15 lineup, engineered for suppressed performance, durability, and modern ergonomics. Built around a precision-machined FSC-15 billet receiver set, this pistol delivers a refined footprint designed for close-quarters environments and discreet transport.
 
The platform features a 6-inch 4150 Chrome Moly Vanadium barrel treated with a corrosion-resistant QPQ black nitride finish and a 1:7 twist rate, optimized for subsonic and supersonic .300 Blackout ammunition. A 5.2″ Gen 2 M-LOK free-float handguard closely shrouds the barrel and gas block while preserving clearance at the muzzle for suppressor mounting.
 
A Dead Air Xeno muzzle brake is installed to provide fast, secure compatibility with Xeno-style suppressors. The adjustable gas block remains accessible, allowing precise tuning for suppressed or unsuppressed operation. Charging is handled by the CEO Gen 2 CARNO ambidextrous charging handle, featuring enlarged paddles for enhanced control from either side.
 
The lower receiver is equipped with fully ambidextrous safety controls and a TriggerTech Duty Trigger, delivering a crisp, consistent trigger pull. Ergonomics are further enhanced by the FAB Defense GRADUS reduced-angle rubberized pistol grip, designed to reduce wrist fatigue during extended handling. An SB Tactical SBA4 pistol brace completes the system, providing stability in a compact configuration.
 
This configuration features a black finish and is backed by the Core Elite Operations lifetime warranty, covering manufacturing defects for the life of the firearm.
 
SPECS
  • Manufacturer: Core Elite Operations, Inc.
  • Model: CEO FSC-15 6″ .300 Blackout Pistol
  • Action: Semi-Automatic
  • Receiver: CEO FSC-15 Billet 7075-T6 Aluminum Receiver Set
  • Caliber: .300 Blackout
  • Barrel Length: 6 in
  • Barrel Material: 4150 Chrome Moly Vanadium (CMV)
  • Barrel Finish: QPQ Black Nitride
  • Twist Rate: 1:7
  • Handguard: 5.2 in Gen 2 M-LOK Free-Float
  • Muzzle Thread: 5/8×24 TPI
  • Muzzle Device: Dead Air Xeno Muzzle Brake
  • Gas System: Adjustable
  • Charging Handle: CEO Gen 2 CARNO Ambidextrous
  • Trigger: TriggerTech Duty Trigger
  • Safety: CEO Ambidextrous Safety Selector
  • Pistol Grip: FAB Defense GRADUS Reduced-Angle Rubberized Grip
  • Pistol Brace: SB Tactical SBA4
  • Magazine: (1) 30-Round Windowed Magazine
  • Warranty: Lifetime Warranty (Manufacturing Defects Only)
Description

$0.00

CORE ELITE OPERATIONS CEO FSC-15 .300 BLACKOUT SEMI AUTO AR PISTOL
 
The Core Elite Operations CEO FSC-15 6″ .300 Blackout Pistol represents the most compact .300 Blackout platform in the FSC-15 lineup, engineered for suppressed performance, durability, and modern ergonomics. Built around a precision-machined FSC-15 billet receiver set, this pistol delivers a refined footprint designed for close-quarters environments and discreet transport.
 
The platform features a 6-inch 4150 Chrome Moly Vanadium barrel treated with a corrosion-resistant QPQ black nitride finish and a 1:7 twist rate, optimized for subsonic and supersonic .300 Blackout ammunition. A 5.2″ Gen 2 M-LOK free-float handguard closely shrouds the barrel and gas block while preserving clearance at the muzzle for suppressor mounting.
 
A Dead Air Xeno muzzle brake is installed to provide fast, secure compatibility with Xeno-style suppressors. The adjustable gas block remains accessible, allowing precise tuning for suppressed or unsuppressed operation. Charging is handled by the CEO Gen 2 CARNO ambidextrous charging handle, featuring enlarged paddles for enhanced control from either side.
 
The lower receiver is equipped with fully ambidextrous safety controls and a TriggerTech Duty Trigger, delivering a crisp, consistent trigger pull. Ergonomics are further enhanced by the FAB Defense GRADUS reduced-angle rubberized pistol grip, designed to reduce wrist fatigue during extended handling. An SB Tactical SBA4 pistol brace completes the system, providing stability in a compact configuration.
 
This configuration features a black finish and is backed by the Core Elite Operations lifetime warranty, covering manufacturing defects for the life of the firearm.
 
SPECS
  • Manufacturer: Core Elite Operations, Inc.
  • Model: CEO FSC-15 6″ .300 Blackout Pistol
  • Action: Semi-Automatic
  • Receiver: CEO FSC-15 Billet 7075-T6 Aluminum Receiver Set
  • Caliber: .300 Blackout
  • Barrel Length: 6 in
  • Barrel Material: 4150 Chrome Moly Vanadium (CMV)
  • Barrel Finish: QPQ Black Nitride
  • Twist Rate: 1:7
  • Handguard: 5.2 in Gen 2 M-LOK Free-Float
  • Muzzle Thread: 5/8×24 TPI
  • Muzzle Device: Dead Air Xeno Muzzle Brake
  • Gas System: Adjustable
  • Charging Handle: CEO Gen 2 CARNO Ambidextrous
  • Trigger: TriggerTech Duty Trigger
  • Safety: CEO Ambidextrous Safety Selector
  • Pistol Grip: FAB Defense GRADUS Reduced-Angle Rubberized Grip
  • Pistol Brace: SB Tactical SBA4
  • Magazine: (1) 30-Round Windowed Magazine
  • Warranty: Lifetime Warranty (Manufacturing Defects Only)

Out of stock

SKU 430118271 Category

Description

CORE ELITE OPERATIONS CEO FSC-15 .300 BLACKOUT SEMI AUTO AR PISTOL
 
The Core Elite Operations CEO FSC-15 6″ .300 Blackout Pistol represents the most compact .300 Blackout platform in the FSC-15 lineup, engineered for suppressed performance, durability, and modern ergonomics. Built around a precision-machined FSC-15 billet receiver set, this pistol delivers a refined footprint designed for close-quarters environments and discreet transport.
 
The platform features a 6-inch 4150 Chrome Moly Vanadium barrel treated with a corrosion-resistant QPQ black nitride finish and a 1:7 twist rate, optimized for subsonic and supersonic .300 Blackout ammunition. A 5.2″ Gen 2 M-LOK free-float handguard closely shrouds the barrel and gas block while preserving clearance at the muzzle for suppressor mounting.
 
A Dead Air Xeno muzzle brake is installed to provide fast, secure compatibility with Xeno-style suppressors. The adjustable gas block remains accessible, allowing precise tuning for suppressed or unsuppressed operation. Charging is handled by the CEO Gen 2 CARNO ambidextrous charging handle, featuring enlarged paddles for enhanced control from either side.
 
The lower receiver is equipped with fully ambidextrous safety controls and a TriggerTech Duty Trigger, delivering a crisp, consistent trigger pull. Ergonomics are further enhanced by the FAB Defense GRADUS reduced-angle rubberized pistol grip, designed to reduce wrist fatigue during extended handling. An SB Tactical SBA4 pistol brace completes the system, providing stability in a compact configuration.
 
This configuration features a black finish and is backed by the Core Elite Operations lifetime warranty, covering manufacturing defects for the life of the firearm.
 
SPECS
  • Manufacturer: Core Elite Operations, Inc.
  • Model: CEO FSC-15 6″ .300 Blackout Pistol
  • Action: Semi-Automatic
  • Receiver: CEO FSC-15 Billet 7075-T6 Aluminum Receiver Set
  • Caliber: .300 Blackout
  • Barrel Length: 6 in
  • Barrel Material: 4150 Chrome Moly Vanadium (CMV)
  • Barrel Finish: QPQ Black Nitride
  • Twist Rate: 1:7
  • Handguard: 5.2 in Gen 2 M-LOK Free-Float
  • Muzzle Thread: 5/8×24 TPI
  • Muzzle Device: Dead Air Xeno Muzzle Brake
  • Gas System: Adjustable
  • Charging Handle: CEO Gen 2 CARNO Ambidextrous
  • Trigger: TriggerTech Duty Trigger
  • Safety: CEO Ambidextrous Safety Selector
  • Pistol Grip: FAB Defense GRADUS Reduced-Angle Rubberized Grip
  • Pistol Brace: SB Tactical SBA4
  • Magazine: (1) 30-Round Windowed Magazine
  • Warranty: Lifetime Warranty (Manufacturing Defects Only)

Additional information

Weight 7.49 lbs
Magazine Type

Removable

Safety

Ambidextrous

Weight

5.1 lbs

Capacity

30+1-Round

Cartridge

CCP_300 AAC Blackout

Muzzle

Threaded

Finish

Black

Front Sight

None

Action Type

Semi-Auto

Make

Core Elite Operations

Model

CEO FSC-15

Stock Material

Polymer

Magazine Included

1 x 30-Round

Length

7.25''

Barrel Length

6''

Make/Model

Core Elite Operations, CEO FSC-15

Rear Sight

None

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Frequently Asked Questions

Are these brass cases and reloading components factory-new or once-fired? +

We stock both premium factory-new components and high-quality once-fired brass. Please check the specific product listing title and description carefully; once-fired brass is fully inspected, but we always recommend resizing and inspecting prior to priming and powder charging.

Will this case trimmer gauge or die set work with my progressive press setup? +

Our standard reloading dies and case length trimmer accessories utilize industry-standard threads (typically 7/8"-14) compatible with major single-stage, turret, and progressive presses like RCBS, Hornady, Lee Precision, and Dillon. Caliber-specific trim gauges must match your exact brass caliber.

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