Sig-Sauer P365 model FUSE is an ultra-compact self-revolving pistol by Sig-Sauer, adapted to 9 × 19 mm caliber. The company again surprises with an improved version of the P365, this time in a compact Fuse variant. Despite its small size, it offers the functionality of a full-size pistol thanks to its 4.3" barrel and feeding from 17- or 21-round magazines. The long lock and maximum sight spacing provide an impressive 153mm target line. A distinctive feature of the new Sig-Sauer models is the interchangeable trigger and breech guide assembly, which takes the form of an insert that slides into the skeleton of the gun. Significantly, this is the key element of the weapon, on which the numbering is imprinted. Such a solution makes it possible to easily replace the skeleton with a different shape or color without registering another weapon. In addition, the P320 is based on proven design solutions that have become a standard among cockless short firearms. The model is available in black.
Features of the Sig-Sauer P365 FUSE self-revolving pistol:
- This is an upgraded design of the basic version, featuring a modified frame and longer barrel.
- The trigger assembly and breech guides are in the form of a module that pulls out from the skeleton.
- It is small in size and weight, making it ideal for EDC weapons and concealed carry.
- The rounded shape makes it easy to store in a pocket or bag without the risk of snagging.
- The number of manipulators has been reduced to the necessary minimum.
- Under the barrel there is a 22mm Picantinny mounting rail for a flashlight, laser or trainer.
- Slanted bevels on the breech prevent the pistol from snagging when sliding into the holster.
- It is equipped with crisp, adjustable fiber-optic targeting instruments.
- It is adapted for mounting a micro collimator (Optics Ready).
- Interchangeable rear grip caps in several sizes can be used.
- It has an applied innovative texture on the grip, which makes the gun even better in the hand.
Mechanism of the gun's operation
The pistol is a classic weapon for 9 × 19 mm central-fire ammunition. Due to its high energy, a massive lock and an operating principle based on short barrel recoil with its locking by skewing it vertically (typical Browning system) were used here. A shell ejection window serves as the locking resistance. A strong return spring further reduces the sensation of recoil acting on the shooter. The striking mechanism is a flail.
Safety features and manipulators
The pistol has no external or manual safeties. The primary one is the internal firing pin lock. The magazine release button is integrated into the base of the bail. Just above it is located a lever dropping the lock from its rear position after the last shot. A lever on the left side of the frame is used to unfold the weapon .
Aiming instruments and the Optics Ready system
The weapon has mechanical and adjustable targeting instruments. They are equipped with points and a fiber optic for easier aiming. This model has also been adapted to mount a modern form of sight in the form of a collimator. Mounting is done on a cutout in the breech, on a special adapter .
The barrel used in the gun
A forged barrel of 4.3" (109 mm) length made of stainless steel was used here. It has a right-hand thread with 6 furrows.
Capacious magazine and ergonomic grip
The gun has a metal magazine for 17 or 21 rounds + 1 in the chamber. The grip has an ergonomic angle and is covered with an anti-slip texture . The skeleton can be exchanged for another one more suited to the shooter's preferences.
