Selected Handgun Detail

Smith & Wesson
Model 4566
Smith & Wesson Pistol 4566 .45 Auto Variant-1
Scale To:
Gun Dimensions Width:No Data
Length:7.8-in Height:No Data
Barrel:4.25-in Weight:38.4-oz
1 Variant
Gun Rankings
  • Power Factor (230 grain bullet)188600
  • Recoil Factor (230 grain bullet)6.53 ft-lb
  • Total Capacity9 rounds
  • ConcealabilityFair
  • Defense Factor80%
Gun Specifications
Type:Pistol
Caliber:.45 Auto
Action:recoil operated semi-automatic
Trigger:double-action (DA/SA)
Safety:slide mounted ambi safety
Magazine:8-round
Frame:stainless steel
Grip:straight backstrap wrap-around
Sights:3-dot fixed
Notes:stainless steel slide
Manufacturer
Smith & Wesson
More Info
About the Gun

Midsize version of the Third Generation single-stack model 4506. Features a shortened barrel and slide on a full size frame. It is also available in a tactical version (TSW) equipped with an accessory rail.

Production

Production of this firearm began in 1991 and continued until 1999. It was part of a series introduced during that decade, with manufacturing primarily occurring in the United States before being discontinued at the end of the decade.

Market value
Last updated: 7/10/2025

For this gun, the MSRP is unavailable as it’s discontinued. Used market value in 95% condition is approximately $600-$800 based on recent 2024-2025 sales data from available pricing guides and auction platforms.

Cartridge Specifications
Cartridge: .45 Automatic
Alias: .45 Automatic Colt Pistol (ACP)
More Info
Ballistics for This Gun
Selected Bullet Mass:230 grains
MV:820 ft/sec ME:343 ft-lbs
Analysis

This .45 Auto pistol from a well-known manufacturer offers a robust design tailored for shooters seeking a reliable duty or personal defense firearm. Its accuracy is commendable, delivering consistent performance at typical engagement distances, while the ergonomic grip provides a secure hold for most hand sizes, enhancing control during rapid fire. Reliability is a key asset, with the firearm functioning well under varied conditions when properly maintained. However, maintenance can be somewhat demanding, requiring regular attention to prevent wear on critical components. Parts availability may pose challenges for some users, as certain replacements are less common in the aftermarket. The trigger pull is crisp, averaging around 5-6 pounds in single-action mode, though some may find the double-action pull heavier than preferred. Felt recoil is manageable for experienced shooters but could be noticeable for those unaccustomed to larger calibers.

User Rating
1 User Ratings
1 User Comments
User Comments

5 of 5 Stars
Like it love it
By aejohnson38 on 30 Jul 2020
Accurate and an ammo eater steel runs great.