Selected Handgun Detail

Grand Power
Model P40
Grand Power Pistol P40 357 SIG Variant-1
Scale To:
Gun Dimensions Width:1.42-in
Length:8.13-in Height:5.5-in
Barrel:4.25-in Weight:31-oz
1 Variant
Gun Rankings
  • Power Factor (125 grain bullet)171375
  • Recoil Factor (125 grain bullet)7.99 ft-lb
  • Total Capacity15 rounds
  • ConcealabilityFair
  • Defense Factor85%
Gun Specifications
Type:Pistol
Caliber:357 SIG
Action:recoil operated semi-automatic
Trigger:double-action (DA/SA)
Safety:frame mounted ambi safety
Magazine:14-round
Frame:polymer with steel insert
Grip:integrated polymer
Sights:3-dot fixed
Notes:
Manufacturer
Grand Power s.r.o.
More Info
About the Gun

Double action hammer-fired polymer frame pistol chambered for the .40 S&W, 10mm and 257 SIG cartridges. Uses a unique rotating barrel recoil system similar to the Beretta PX4. Other features include interchangeable grip inserts, Picatinny rail and ambidextrous controls.

Production

Production of this firearm began in 2009 and continues to the present day. Manufactured in Slovakia, it remains a popular choice among enthusiasts for its innovative design and reliable performance in various calibers.

Market value
Last updated: 7/11/2025

The MSRP for this gun is approximately $850. In 95% condition, the used market value in 2024-2025 is around $600-$700, based on recent sales and listings data.

Cartridge Specifications
Cartridge: 357 SIG
Alias: N/A
More Info
Ballistics for This Gun
Selected Bullet Mass:125 grains
MV:1371 ft/sec ME:522 ft-lbs
Analysis

This firearm in .357 SIG offers a compelling package for shooters seeking a balance of power and control. Its accuracy is noteworthy, with consistent performance at moderate ranges, making it suitable for both defensive and range use. The ergonomic design fits comfortably in various hand sizes, enhancing grip and control during extended sessions. Reliability is a strong point, with the pistol functioning well under diverse conditions, even with sustained use. However, maintenance can be somewhat involved, requiring attention to detail for proper care. Availability of replacement parts may pose a challenge, potentially delaying repairs. The trigger pull is crisp, averaging around 5 pounds in double-action, providing a predictable break. Felt recoil is manageable, though the potent caliber can be noticeable for less experienced shooters, requiring acclimation. Overall, it’s a solid choice with considerations for upkeep and user adaptation.

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