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Smith & Wesson 5866 Pellet Revolver

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Smith & Wesson 5866 Pellet Revolver

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  • 0.177
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  • Code: smith-wesson-5866-pellet-revolver · 0.177 cal · 425 fps ·
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Smith & Wesson Model 5866 pellet pistol features a 6" barrel, and can shoot up to 426 fps. Its high quality all metal construction make this version a life long keeper. The weight and handling characteristics can only be described as remarkable. Blued steel and rubber grips accent this pistol. Once you handle this airgun, you will know that you have made the purchase of a lifetime.

S&W 586 Revolver Features
  • CO2 (12-gram cartridge)
  • 10rd circular pellet clip
  • Double- and single-action
  • Blade front sight
  • Fully adjustable rear sight
  • 6" barrel
  • Black matte finish
  • Includes foam-filled hard case with cutouts for revolver- clip (2 clips included) and 2 extra blade front sights
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Smith & Wesson 5866 Pellet Revolver
18 Reviews
72% (13)
28% (5)
0% (0)
0% (0)
0% (0)
61% Recommend this product (11 of 18 responses)
By Burt G.
Sylvan Lake, Michigan
Powerful, fine reproduction of S&W firearm.
October 9, 2019
If you want your air pistol to look and feel like the real deal, here's your revolver. Very picky about what you shoot thru it; when they say don't use pointed pellets, DON'T. I did; the gun did not like
it one bit. But, this pistol is powerful and accurate with the recommended ammo. You might also call the build quality, "heirloom"; there is a reason this weapon is priced north of 200.00. This is a pistol that inspires respect;
I'm taking my time getting to know it well.
ProsVery realistic, precision revolver, with flawless single and double action function. Beautiful case, just like real S&W revolvers. Fully adjustable rear sights (big plus here)
ConsUses a lot of Co2, just be prepared; I get 30-38 shots/cylinder(Crosman). hard to tell when cylinder is 'bout out.
Best UsesTarget shooting and plinking; scaring the heck out of someone; if you pull it out on an intruder, perhaps asking if they'd like to meet Mr. Smith and Mr. Wesson?
By Shawn
Wow .. oozing quality through and through
April 11, 2019
Pistol 5866 arrived double boxed opening the Blue plastic median case boy was I pleasantly surprised! I loaded the magazine with 7.0 grain RWS, installed a CO2 and Iā€™m in the back yard plinking away! Great hold, all metal, nice hammer action and great trigger. For the money canā€™t beat it. Things Iā€™d change. The brass CO2 knob that compresses and unseals the cartridge is tough goo but I donā€™t think there is enough leverage for finger pressure alone to do the job perfectly. When the bottoms door lever is shut it is fairly difficult and a lot of tension is on the hinge. Iā€™ll try tightening the brass knob a bit more next time. The other quip is the metal indexing piece on the metal magazine it appears this will leave a mark/ groove or wear at the center of the magazine circumference over time.
Other than those two small learning curves itā€™s a super fun backyard plinker!!
DO NOT TAKE THIS IN THE STREET as it will be easily confused with a real firearm !! Not for kids!
ProsLook Feel build quality, presentation and boxing, shots per CO2
ConsIndexing mechanism on magazine may leave wear, scratch or groove over time .. time will tell. The bottom hinges door to seal CO2 is difficult .. though perhaps the brass wheel needs more tightening . I?d sacrifice a few more shots per cartridge for 30-50 more FPS
Best UsesPaper targets plinking in the yard
By Richard B.
Longview, Washington
What a fun gun
December 14, 2018
This is one of my favorite guns. This feels like the real thing less the kick back, noise and cost of ammo. It is a little on the spendy side but as is true in life - you get what you pay for. Out of my 12 hand guns this one is in the top three.
I added a touch of white nail polish to the front site and that really helped in zeroing in on the grouping. Treat your self to some fun plunking. It is a big, heavy gun so be prepared. Not for small hands or weak arms.
By bobby
excellent air pistol
September 29, 2017
I returned a different handgun because it was a lemon and upgraded to the 5866. The best move I could have made.
trigger is 10x better and fullly adjustable sights with two extra front sights. Accuracy is excllent for these old peepers.
Prostrigger, sights, 6 inch barrel, rubber grips
Consit likes to eat co2. after 45 rounds velocity drops quickly
By bob l.
orlando florida
excellent pistol
September 19, 2017
purchased a walther p88bc as my first airgun and it turned out to be a lemon. I up graded to the 5866 and I am very satisfied. I own a real 686 and the feel is the same.
very accurate for a pistol and the trigger is 10 times better than the walther. The fully adjustable sights and extra front blades are definately a plus. It does eat co2
but well worth the extra money I paid for the 5866.
Prosso far I like everything about the gun
Consafter 50 rounds you need to change co2 cylinder to maintain performance
By Corey J.
Long Island, NY.
Simply the best CO2 revolver you can buy...
January 2, 2017
You can can't buy better quality in a CO2 revolver. Simply the best you can get. Terrific accuracy. See the attached photos of playing cards used as targets. The 2 of Diamonds was shot at 25 feet, off hand. The Ace of Hearts was shot at 50 feet, off hand (using a quality pellet trap for all indoor shooting).
ProsSame weight, same balance and darn near as good trigger as a .357 S&W 586. Supremely accurate. Perfect for keeping skills sharp without having to drive to a range and burn through $50 in ammo. I've had no issues with it.
ConsInitial cost is obviously high compared to a Crosman. However, it is worth every dollar. Thus, this isn't a con if you can afford the quality.
By Paul
Charlotte, North Carolina
Outstanding Quality & Performance This Baby Rocks !
December 15, 2016
I had the old school Crosman 357 when I was in my teens and it was okay I guess but this bad boy is just flat out mean ! The weight and balance are impressive the power is excellent and construction is second to none. My shooting buddy who also happens to be my boss says it feels much like his real 357 that he has had for several years. It shoots very accurately right from the case and sounds a bit like a .22 when fired. I like the idea of the extra front sites and the case it comes in is pretty nice as well and allows you to remove the pre-cut foam sections of your choice. I took out the two slots to carry 2 Co2 cartridges and the round section that holds the can of pellets. After doing extensive research on this pistol it lived up to all the reviews and videos that are on places like YouTube. Go and check those videos out and do your own you know what you are spending your hard earned money on. Trust me when I tell you, the price reflects the quality of this pistol. It is rock solid bad ass and feels good in your hand and performs like it should. This is not some shotty slammed together piece of crap from China that wont make it a year without failure or complete replacement. Save your pennies and get one of these because there will not be any disappointment. The only things I would like to see from the factory is the hint of white at the bottom edges on the rear sight and the blaze orange on the lower portion of the front site as many of the real ones have. I plan to add these two things on mine but if it were already done that would be a nice bonus. I will look to Umarex again when purchasing any other guns in the future. Have fun and be safe Y'all !!
ProsWell built and solid not a piece of crap.
By Henry
Raleigh, NC
Accurate Shooter
June 29, 2016
I have been amazed at the targets have been able to hit with this gun. I have shot almost as well as if I were shooting a rifle.
ProsIt has a good weight and realistic feel. The CO2 installation works really well. Very little if any is ever wasted during installaion. The sight adjustment works very well.
ConsAs with all my pistols and CO2 guns, having to wait for the CO2 to warm up takes a bit of patience. As with all my guns, I would like it to notify me when the last pellet is fired so that I don't waste CO2.
By Corey
Selden, NY.
Perfect air gun for revolver shooters who don't want to spend a fortune at the range
January 9, 2015
I have the 4" barrel version, and bought the 6" barrel and shroud. I can switch between either in minutes. This is simply the best pellet revolver available anywhere. For revolver shooters who don't have the time to get to the pistol range, nor wants to speed $100 in range fees and ammo, this is the ideal alternative. Weight is dead on to a real 586. The trigger isn't as good as the real revolver, but it is surprisingly close. This is a very high quality airgun. Accuracy is outstanding. Velocity is as advertised. Compare it side by side with Crosman Vigilante, and you'll understand why this revolver costs more than 4 times as much. You do get what you paid for. If you want to keep your handgun skills sharp and not spend a ton of cash on ammo, this is a near perfect alternative. Highly recommended.
ProsSimply the best gas powered revolver available...
ConsIt's expensive. Quality doesn't come cheap. If you're on a budget, the Crosman Vigilante will serve you well. However, if you want the best.... This is it.
By revolver
Nice gun!
January 14, 2013
I shot hollowed pellets into my fence about 10 meters away. The pellets completely went inside the wood of my fence. The temperature is about 0 C. The performance and accuracy are very good. In warmer seasons, it should have more power.
ProsAccuracy and power.
ConsIt would be better if it was a .22' and 495FPS
By Joseph F.
Prospect Park, Pennsylvania
S&W 586
April 26, 2012
Very nice pellet gun. A little on the pricey side but well made. Do not purchase extra magazines as they are not the same quality as those you will recieve with gun. You will end up only using the two mags that come with pistol any way.
ProsWell made.
ConsPrice is a little steep.
By Bradda R.
Good shooting pistol
April 10, 2010
I enjoy shooting this pistol more than the 4" version that I own. the co2 lasts for about 80 shots. The barrel is longer so there is a little more speed. You will like the weight of the gun. I have to qualify every year so this is a good practice gun. I don't have to go to the range every time I feel like practicing. I have friends come over and we have some shooting competitions. Great fun and cheaper than buying real bullets. Don't forget to order the extra three pack magazines.
By Buck A.
Great Gun!
April 9, 2010
This is as good as an inexpensive, non gun powder gun can get. I've had mine for about 5 years and it has been a lot of fun. I also think it's a great tool for teaching powder fire arm handling to the squeamish. It's weight and the trigger pull are very "powder" like.
Mine was cheaper than it is now... bread was a nickel and you could ride your horse all day and never see anyone... sorry, I thought I was my grandfather for a second.
All in all this is a great air gun.

Peace and Love.. Peace and Love,
By steveshooter
good, but expensive
September 27, 2009
this gun is very good, but wicked expenive. had it for a while and it still shoots well, but low powered. I suggest shooting at a 5 to 25ft range to hit some thing, 15 is probably the best range though. the trigger is easy to pull and you can pull back the hammer for more accuracy, as it shortens the trigger pull length. this gun eats co2 very fastly but is fun to shoot when full. i would only suggest to buy this if you want to spend the money
By patric k.
very good
May 11, 2009
very cool
By Dennis
Nice toy
November 7, 2008
I purchased this air pistol for the quality promised by the Smith & Wesson reputation. I previously bought the cheap plastic Crosman lookalike which, well, was a wildly inaccurate, altogether boring, cheap plastic lookalike. You do get what you pay for in this case. The S&W is all-steel, including the pellet cylinder, which loads somewhat similarly to the real thing. Curiously, the gun is a little heavier than an actual S&W 6-in. barrel .357 magnum. On the other hand, your face doesn't get sprayed with gunpowder when you shoot it. Though technically it's not a toy, in reality that's exactly what it is; neither powerful enough for hunting nor accurate enough for tournament use. Hyper velocity pellets do make it almost as lethal as a real .25 automatic at close range, for those who might get a kick out of shooting something point blank, or want to pretend to be a Mafia hit man assassinating a leftover Halloween pumpkin. Overall, this toy gun shouldn't be this expensive, but as toy airguns go, it genuinely rocks.
By dave
Quality pistol
June 2, 2008
after firing friends Gamo and crossman semi auto type air pistols i was'nt too impressed with the quality, the tip up barrels did'nt seem to lock up tightly and were'nt very accurate. Also The lockwork to rotate the cylinders seemed rather fragile. I decided to spend more money for something better. i decided on the 5866 after reading many positive reviews. the lockwork is metal as is the entire gun and seems very sturdy and positive. Weight is realisitic. the gas cylinder loading system is very nice as no gas leaks when changing. sights fully adjustable with 3 different width front blades. action and trigger pull are not quite as smooth as the real thing ( i have a SW 66 357 ) but that is to be expected and may improve with more use. accuracy is good, quarter size groups at 30 ft, probably better if i was a better shot. Comes in a foam lined plastic case with cutouts for extra pellet and gas cylinders etc. this is an expensive gun, but worth the money IMO. Should last a lifetime. I would give 5 stars but i am rather new to C02 pistols and there might be something better out there, although i am happy so far with my purchase.
By hunter
awsome gun
March 2, 2008
very good gun defenetly worth the money acurate and reliabal very good gun.
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Compare Calibers
Smith & Wesson 5866 Pellet Revolver
  • 0.177
    Caliber 0.177 Cal
    Velocity 426 fps
    Loudness 3-Medium
  • 0.177
    Caliber 0.177 Cal
    Velocity 426 fps
    Mag Capacity 10
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