Custom .300 Blackout AR Pistol – Premium Build, Li for sale in Dallas Texas

$1,000.00

For sale is a meticulously crafted .300 Blackout AR pistol, assembled with premium components and fired less than 100 rounds. This is a well-balanced, dependable setup—perfect for home defense, range use, or the foundation of an SBR build.

Build Specs:

• Lower Receiver: Aero Precision
• Upper Receiver: BK Firearms 9” barrel with flash cage
• Internal Components: Complete Aero Precision LPK (trigger, internals, etc.)
• Brace: SBA3 pistol brace (hard to find and highly sought after)
• Charging Handle: BCM ambidextrous
• Grip: Magpul
• Optic: Sig Sauer Romeo 5 red dot (includes box & mount)
• Magazines: Two Magpul 30-round mags included


This pistol runs flawlessly and has been built with attention to detail. Only selling to free up space for another project—this build is clean, sharp, and ready to go.

Price: $1000 including ammo
Location: Carrollton, TX. Buyer must be legally eligible to purchase. Bill of sale available if requested.