The P385 is built around an entirely new Fire Control Unit (FCU), designed specifically for the P385 platform. Around this new FCU, the P385 combines a low bore axis, the SIG SAUER Recoil Dampening System (SRDS), interchangeable MagStraps, fully ambidextrous controls, the Trigger Block system, and P320 magazine compatibility. These features are designed around recoil management, adaptability, and control. The low bore axis and SRDS work together to help reduce felt recoil and muzzle rise, while compensated P385 variants provide additional recoil mitigation. Combined with its modular design and adjustable grip fit, the P385 gives shooters greater control and more options to configure the pistol around their needs.

The P385 utilizes P320 magazines for the highest level of reliability and availability. If the original P320 “round” basepad magazines are used, the metal magwell of the P385 must be removed.

The P385 was designed with several features that work together to improve controllability and recoil management. Its low bore axis helps reduce muzzle rise, while the SIG Recoil Dampening System (SRDS) helps manage felt recoil and improve sight recovery. P385 compensated models provide additional recoil mitigation to further reduce muzzle movement. Together, these features help the shooter maintain greater control and get the sights back on target faster.

The P385 positions the bore lower in relation to the shooter’s hand, which helps reduce muzzle rise and improve control during recoil. Less muzzle movement makes it easier to keep the sights on target and deliver faster, more controlled follow-up shots. Combined with the P385’s SIG Recoil Dampening System (SRDS), the low bore axis is an important part of the pistol’s overall approach to recoil management.

SRDS is the recoil-dampening system integrated into the P385 grip module to help improve felt recoil and control. It works by absorbing vibration in the recoil system, in conjunction with the pistol’s low bore axis to reduce the amount of movement experienced during firing. This helps the shooter maintain a more consistent sight picture and recover more quickly between shots.

Striker-fired pistols generally offer a consistent trigger pull from the first shot to the last and have fewer external controls than many traditional hammer-fired designs. This can provide a simpler, more consistent manual of arms for the shooter. The P385 uses a striker-fired system to provide that consistent shooting experience while incorporating the features and safety systems designed specifically for the P385 platform.

The length of pull differs depending on the MagStrap installed, allowing the shooter to adjust grip fit and trigger reach based on hand size and preference. The trigger reach is approximately 2.9 inches.

A MagStrap is an interchangeable component that allows the shooter to change the grip length, circumference, length of pull, and overall fit of the P385 without replacing the entire grip module. This allows the same grip module to be configured with a full-size or compact-length grip while also providing different fit options for individual hand sizes and preferences. The result is greater modularity with fewer components required to change the configuration of the pistol.

The grip circumference measurements vary based on which MagStrap is installed:

Small: 1.95"
Medium: 2.15"
Large: 2.25"

This is the distance around the grip’s backstrap and front finger groove. The different MagStrap sizes allow the shooter to adjust the grip to better fit different hand sizes and preferences.

Yes. SIG SAUER plans to broadly support customers via models in states that require compliant versions of the P385.

Yes. The P385 is built around an entirely new serialized Fire Control Unit (FCU) designed specifically for the P385 platform. Its removable FCU, interchangeable slides and barrels, and MagStrap system allow the pistol to support different sizes and configurations. The MagStrap can even change the length of the grip from full-size to compact without requiring the shooter to replace the entire grip module.

The P385’s ReActive grip texture is designed to provide a secure interface between the shooter’s hand and the pistol. The texture helps maintain a consistent grip during firing, supporting better control of the pistol during recoil without being overly course and abrasive.

Yes. The P385 features fully ambidextrous controls, allowing the pistol to be operated by either right- or left-handed shooters. This also provides greater flexibility for professional users who may need to operate the pistol with either hand. The ambidextrous controls include Slide Catch Lever, optional manual thumb safety and magazine catch for both right and left side use.

The shielded slide release is designed to help prevent unintended activation of the control during normal handling and firing. This helps the shooter maintain a consistent grip without inadvertently interfering with slide operation.

Yes. The P385 is designed and tested to meet and exceed the expectations of professional and duty use.

Yes. Both Carry and Compact models will be available for concealed carry applications, allowing shooters to select a P385 configuration based on their size and carry preferences.

Yes. The P385 will have models legal in Carry Optics, Open, and other competition divisions. Its low bore axis and recoil-management features can help reduce muzzle movement and support faster, more controlled follow-up shots. Competition eligibility will depend on the specific P385 configuration and the rules of the applicable division.

There are multiple holster options available, and more are expected as the P385 becomes available. Initial options include holsters from Safariland, ANR, BlackPoint, and several others.

No. The P385 is not P320 or P365 holster compatible. It is highly recommended to use only a holster specifically designed for the P385 to ensure proper fit and retention.

Only in a few cases. P320 magazines are compatible with the P385. The P320 AXG magwell and P-Series dovetailed iron sights are also compatible. All other components are specific to the P385 platform.

The P385 uses the SIG LOC PRO optic mounting system. SIG LOC PRO provides direct-mount compatibility with popular optic footprints, including RMR and DPP, without requiring an additional adapter plate.

Yes. The P385 was designed with a new trigger architecture featuring the Trigger Block system, which acts as a redundant drop safety mechanism while staying flush with trigger face.

The P385 features an innovative Trigger Block system that provides a redundant drop safety mechanism while maintaining a flush trigger face. The Trigger Block moves with the trigger, making it almost unnoticeable to the shooter during normal operation. Unlike a traditional tabbed trigger that protrudes from the trigger face and can create a different feel, the Trigger Block gave SIG SAUER the opportunity to design a unique new trigger system without compromising the performance of the trigger.

Not at this time.

Not at this time.

Yes. The P385 will meet and exceed all industry drop-test standards, even without the Trigger Block system. These standards evaluate drop safety by testing the pistol across multiple orientations, drop heights, and surfaces.

All SIG SAUER pistol and rifle platforms undergo rigorous testing protocols for safety and performance. The P385 meets and exceeds testing requirements for the commercial market, as well as those established for professional organizations, militaries, and law enforcement departments.

Yes. The P320 continues to be an important product family for SIG SAUER and has been chosen for service by numerous military and law enforcement organizations, as well as millions of armed citizens around the world. SIG SAUER is dedicated to maintaining robust support for the P320 product family now and into the future. The P320 and its various models, including the M17 and M18, will remain available to customers.

For more information about the P320, visit P320Truth.com.

No. The P385 has been in development for years as an opportunity to continuously innovate and develop new products for an evolving market.