Guns International #: 103183765
Seller's Inventory #: 543643

Category - Spikes Tactical Rifles - AR15 Rifles

Category
Spikes Tactical Rifles
AR15 Rifles

SPIKE‚S TACTICAL ST15 .450 BUSHMASTER

Description:
Guns Listing ID: 543643



The Spike’s Tactical .450 Bushmaster rifle is a large-bore, AR-15 platform rifle built for maximum stopping power in a short to mid-range engagement. Designed to deliver high-impact performance on big game or for defensive use, it combines the modularity of the AR system with the hard-hitting .450 Bushmaster cartridge.

?? Key Specs & Features:
Caliber: .450 Bushmaster

Action: Semi-automatic, direct impingement or piston-driven (varies by model)

Barrel Length: Typically 16" (cold hammer-forged or stainless options)

Muzzle Device: Factory-equipped with a large-caliber muzzle brake or thread protector (commonly 11/16x24 threads)

Twist Rate: 1:24 or 1:16 (depending on specific build)

Upper/Lower Receiver: Spike’s Tactical forged 7075-T6 aluminum with hardcoat anodizing

Handguard: Free-float M-LOK or Picatinny rail handguard for accessories

Stock: Adjustable mil-spec stock (Magpul MOE or similar)

Grip: Ergonomic pistol grip (Magpul or Spike‚s branded)

Magazine: Usually comes with a modified 5- or 10-round mag (uses single-stack style to fit the wide .450 rounds)

?? Performance & Use:
Effective Range: ~200 yards

Purpose: Hog hunting, deer, bear, or home defense

Recoil: Noticeably stronger than 5.56 or .300 BLK, but manageable with a good brake

Ballistics: Fires a large, heavy bullet (usually 250-300 grain) with great terminal energy

Compatibility: Built on AR-15 platform, so many standard parts and accessories are interchangeable



Manufacturer: SPIKE‚S TACTICAL
Model: ST15
Caliber Info: .450 BUSHMASTER
Condition: Used - Non-Certified
Barrels: 16 BARREL
Action: SEMI AUTOMATIC
Finish: black

Price: $650.99