From Nighthawk Custom Web:

After the design of the full size Costa Recon, we began developing a carry gun built to Chris Costa’s specifications, the Costa Compact.  This model has many of the same features as the full size model, but on an officer frame platform. The slide has the unique multi faceted slide top and top serrations that come to an arrow point. This model also incorporates our new EVERLAST™ Recoil system, which allows shooters to go over 10,000 rounds without a spring change. This model is the first model to include our brand new fully machined officer size one piece mainspring housing / magwell.  This model comes standard with Heinie Slant Pro night sights. The Costa Compact is not only a beautiful gun, but a great choice for a carry weapon as well.

FEATURES

• Unique tri-cut slide with bold angles
• Serrated arrow style slide top
• Heavy bevel on bottom of slide
• Hand serrated rear of slide
• Barrel is crowned and beveled flush with the bushing
• One-piece officer size fully machined 20 lpi checkered mainspring housing / magwell
• High cut front strap Lightweight aluminum medium solid
• Match trigger
• Black 10-8 Performance® 5 lpi grips
• Red fiber optic front sights (Tritium dot front sight upgrade available)
• Black Heinie Slant Pro Rear Sights (Tritium dot rear sight upgrade available)
• Extended Tactical Mag Catch
• Nighthawk Custom / Marvel EVERLAST™ Recoil System
• COSTA™ logo engraved in silver after finish

SPECIFICATIONS

• Height: 4 7/8"
• 4.25" Barrel Length
• 2 lb. 4 oz.
• Tactical single-side or Ambi-safety upgrade available
• Melonite finish in Black only
• Available in .45 ACP only