AAC Ti-RANT 45 Piston Metric 13.5x1 Left | Stainless

CA19 Pistol9mmStandard Sights Threaded Barrel Standard Slide 10rd

Stern Defense Barrel .45 ACP 10.50", Black

Superlative Arms Pistol-Length Piston System w/Solid Set Screw Gas Block 0.75" x 1", Black

Superlative Arms Carbine-Length Piston System w/Solid Set Screw Gas Block 0.625" x 1", Black

Superlative Arms Mid-Length Piston System w/Clamp-On Gas Block 0.625" x 1", Black

Superlative Arms Mid-Length Piston System w/Solid Set Screw Gas Block 0.625" x 1", Black

Superlative Arms Mid-Length Piston System w/Clamp-On Gas Block 0.75" x 1", Black