FNX-45 tactical. BLK/FDE. MSRP: $1349

This from the FN WEBSITE:

Improving on the FNP™-45 Tactical, developed for the U.S. Joint Combat Pistol Program, the FNX™-45 Tactical was born and bred for battle. Like its legendary FN forefathers, this combat handgun was designed to not only survive the battlefield, but to emerge victorious. It is the latest in technological advancements in handgun engineering, offering .45 ACP performance and a host of unique features that no other handgun can match.

Its 15-round magazine is precisely engineered to take a dive to the prone position and naturally roll up toward the target. The checkered polymer frame has a low-bore axis for reduced felt recoil, enhanced operator control, and a grip angle that provides unmatched natural point of aim. Four interchangeable backstraps come standard to quickly customize the grip feel. All operating controls are fully ambidextrous for ease of use. The 5.3″ cold hammer-forged stainless steel barrel has a threaded muzzle to accept sound suppressors, compensators, and other accessories. The stainless steel slide has high-profile combat night sights and includes two mounting bases to accept multiple styles of optional red-dot electronic sights.

• Caliber: .45 ACP
• Operation: Double-action/Single-action
• Mag Capacity: 10 or 15 Rd.
• Weight: 33.3 oz.
• Barrel Length: 5.3″
• Overall Length: 8.6″
• Twist Rate: 1:16" RH
• Height: 6.5"
• Width: 1.58"
• Trigger Pull: 8.8 - 12.1 lb. or 3.96 - 5.06 lb.
• Sight Radius: 6.4"
  

Primary Features
Raised 3-dot Trijicon green tritium night sights (standard) allow for one-handed operation
The width of the raised night sights perfectly size up the shoulder width of a target at 25 meters
Flat Dark Earth finish on slide and frame

SLIDE
Stainless steel construction
External extractor with loaded chamber indicator
Front and rear cocking serrations
Slide cut and threaded for optional electronic red-dot sight (not included)
Raised night sights for suppressor use

BARREL
Cold hammer-forged stainless steel
Polished chamber and feed ramp
Threaded .578×28 tpi with thread protector

FRAME
Polymer construction with replaceable steel frame/slide rails
Four interchangeable backstraps with lanyard eyelets
MIL-STD-1913 accessory mounting rail
Serrated trigger guard

OPERATING CONTROLS
Fully-ambidextrous decocking/safety lever, slide stop lever, and magazine release

MAGAZINE
Polished nickel coated steel body
Low-friction follower
Polymer base pad

SIGHTS
Includes two mounting bases for optional red-dot electronic sights

Ships With
Three 15-round or 10-round magazines with extended base pad
Fitted, soft Cordura® nylon case
Owner’s manual
Four interchangeable backstraps
Locking device
Sight mounting kit with plates and screws