The Shark Coast Tactical P-51 Mustang is an AR-pattern semi-automatic rifle chambered in 5.56 NATO with a 16-inch barrel. It has a 30+1 round capacity. The P-51 Mustang is offered by Shark Coast Tactical as a complete rifle configuration. 
 

Key Specifications 

• Brand: Shark Coast Tactical 
• Model: P-51 Mustang 
• Caliber: 5.56 NATO 
• Action: Semi Auto 
• Barrel Length: 16 inches 
• Capacity: 30+1 
   

Detailed Features 

• 16-inch barrel in 5.56 NATO 
• 30+1 round capacity 
• AR-pattern semi-automatic rifle configuration 
• Complete rifle package from Shark Coast Tactical

Owners of the Shark Coast Tactical P-51 Mustang tend to approach it as a range rifle first. The 5.56 NATO chambering with a 16-inch barrel is a familiar and practical combination, and most owners report reliable function through standard ammunition.

The P-51 Mustang name draws attention, though reception is mixed on whether the branding translates to anything meaningfully different from other AR-pattern builds at a similar price. Build quality feedback generally trends positive, with few complaints about fit or finish out of the box.

Aftermarket support is straightforward since this is an AR-pattern platform, giving owners a wide range of upgrade options without brand-specific constraints. The trigger is considered serviceable but gets the most frequent criticism from owners who shoot competitively.