Selected Handgun Detail

Magnum Research
Model SP-21
Magnum Research Pistol SP-21 .40 S&W Variant-1
Scale To:
Gun Dimensions Width:1.3-in
Length:7.4-in Height:5.4-in
Barrel:3.9-in Weight:26-oz
1 Variant
Gun Rankings
  • Power Factor (180 grain bullet)178920
  • Recoil Factor (180 grain bullet)8.57 ft-lb
  • Total Capacity11 rounds
  • ConcealabilityGood
  • Defense Factor82%
Gun Specifications
Type:Pistol
Caliber:.40 S&W
Action:short recoil semi-automatic
Trigger:double-action (DA/SA)
Safety:frame mounted decock/safety lever
Magazine:10-round
Frame:black polymer
Grip:integrated polymer
Sights:fixed combat
Notes:
Manufacturer
Magnum Research, Inc.
More Info
About the Gun

The SP-21 is a branded import of Israel Weapon Industry's Barak pistol.

Production

Production of this firearm began in the early 2000s, with manufacturing primarily occurring between 2002 and 2008. It was produced in limited quantities before being discontinued, making it a relatively rare piece from that era.

Market value
Last updated: 7/9/2025

The MSRP for this gun when new is approximately $550. The market value for a used one in 95% condition is around $400-$450, based on recent 2024 and 2025 auction and pricing data.

Cartridge Specifications
Cartridge: .40 Smith & Wesson
Alias: N/A
More Info
Ballistics for This Gun
Selected Bullet Mass:180 grains
MV:994 ft/sec ME:395 ft-lbs
Analysis

This .40 S&W semi-automatic pistol offers a robust design tailored for shooters seeking precision and control. Its accuracy is commendable, delivering consistent groupings at moderate ranges, thanks to a well-engineered barrel and sight system. The ergonomics are thoughtfully crafted, with a grip that accommodates various hand sizes, promoting a secure hold during extended sessions. Reliability is a key asset, as it functions smoothly under diverse conditions with minimal malfunctions when properly maintained. However, maintenance can be somewhat cumbersome due to a complex disassembly process, which may deter less experienced users. Availability of replacement parts can also be a challenge, potentially leading to delays in repairs. The trigger pull is crisp, averaging around 5 pounds in single-action mode, though some may find it slightly heavy in double-action. Felt recoil is manageable for most, though it can be sharp during rapid fire, requiring a firm grip.

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