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Hatsan Torpedo 100X .177 Caliber Underlever Air Rifle-Walnut Stock

Hatsan Torpedo 100X .177 Caliber Underlever Air Rifle-Walnut Stock

Was $249.99
  • List Price $329.99
  • Code: HG100X177 · 0.177 cal · 1000 fps ·
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Questions? Talk to an Airgun Specialist 1-866-477-4867
Even though FPS rates may look the same from brand to brand, that may not always be the case. Hatsan tests this rating using lead pellets, but most competitors use lighter aluminum alloy pellets. What this means for you is that your Hatsan Torpedo 100X .177 Caliber Underlever Air Rifle-Walnut Stock will deliver more knockdown power than an alloy-tested airgun with the same FPS rating.Hatsan airguns offer specialty features that come standard within the product line to provide shooters with a better shooting experience.

Hatsan Unique Features:

Quattro Trigger: Advanced two-stage match trigger only available from Hatsan
TruGlo® Fiber Optics: Microadjustable rear sight and front sight to lend more accuracy to every shot
Triopad® Butt System: Maximum recoil absorption provides added comfort, and three stock spacers allow adjustments for appropriate length of pull.
Safety: A drop safety interlock device has been incorporated to eliminate the possibility of the airgun accidentally firing if it’s dropped (whether or not the safety is on).


  • Caliber- .177
  • Velocity: 1000 FPS
  • Color: Turkish Walnut
  • Weight: 9.2 lbs.
  • Overall Length: 47.2"
  • Barrel Length: 17"
  • Front Sight: Fiber Optic (TruGlo Red)
  • Rear Sight: Fiber Optic (TruGlo Green); Adjustable for Windage & Elevation
  • Capacity: 1 Round; Single Shot
  • Action: Under Lever
  • Barrel: Rifled w/ Integrated Sound Moderator
  • Scopeable: 11mm Dovetail and 22mm Picatinny
  • Trigger: Two-Stage Adjustable (Quattro Gold Plated)
  • Trigger Pull: 3.7 lbs
  • Stock: Turkish Walnut Ambidextrous
  • Buttpad: Rubber
  • Safety: Automatic w/Anti-Bear Trap


  • Built-in Metal Scope Rail Scope Stop
  • Quattro Trigger System; Gold Plated
  • Shock Absorber System (SAS)
  • Precision Rifled Steel
  • Manual/Automatic Safety
  • Anti-Bear Trap Safety
  • Rubber Butt Pad for Recoil Absorption
  • Checkered Grip and Forearm for Better Control and Feel
  • Metal Trigger Blade
  • Micro-Adjustable Rear Sight w/TruGlo Fiber Optics
  • High Quality and Genuine Turkish Walnut
  • Monte Carlo Cheeckpiece for Added Comfort
  • Sling Swivels on Forearm
  • Includes: Hatsan Air Rifle and Bipod
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  • ManufacturerHatsan
  • Caliber0.177 cal
  • Velocity1000 fps
  • ConditionNew
  • Ammo TypePellets
  • ActionUnderlever
  • Barrel StyleRifled
  • Fire ModeSingle-shot
  • Gun Weight9.2
  • Overall Length47.2"
  • Barrel Length17"
  • Loudness3-Medium
  • Magazine Capacity1
  • MechanismSpring piston
  • RailDovetail/Weaver
  • SafetyAutomatic
  • Front SightsFiber Optic
  • Rear SightsFiber Optic
  • Trigger AdjustabilityTwo-stage adjustable
  • UseSmall Game Hunting / Target Shooting
  • Warranty1 Year Limited
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Hatsan Torpedo 100X .177 Caliber Underlever Air Rifle-Walnut Stock Reviews
4 Stars based on 5 Review(s)
Peoria Bill
Central Illinois
4 Stars
I would recommend this item to a friend.

Hatsan 100X Torpedo.177
March 30, 2015
I like this air gun so far. From hard experience, I've learned to be stingy with my ratings until the air gun proves itself. Does it maintain zero? Are parts coming loose? Is the scope reticle listing to port or starboard? For these reasons I give it a 4. I will try to revisit this rating in a couple of months and adjust my score accordingly. So far so good. Time will tell. Peoria Bill :>)
Highlights so far: Seems to zero and hold it, lots of power, comfortable and not so loud once it gets cleaned.
Cons: Hard to cock lever, manual sight too high for scope without removing, the loading scheme seems odd and I have to get used to retracting the bolt to load a pellet, have to push big gold button to complete cocking has my hand is an awkward position.

Prairie City, Iowa
3 Stars
I would recommend this item to a friend.

First spring gun I have owned or shot.
May 6, 2013
Still in the break in process. It is a little cumbersome for a 63 year old - but am getting better at handling it. I haven't happened upon any pellet it likes the best, as out of 3 different pellets (shape & weight) it seems like it patterns about the same. This may indicate better things to come tho, as it hopefully will settle down after getting more ammo thru it. I am shooting at 30 yards - wind/weather not cooperating at all. Average group at this time approx. 3 inches (groups of 3). Much different than shooting rim fires/center fires, etc.
Very nice stock and metal finish. Not bad for the price - compared to the other brands I see at box stores and sporting goods stores. I am glad it is heavy (I bench rest it) as I believe it makes a difference recoil wise.
It is heavy. Sights are good - but not for old eyes - probably have to pay the price and scope it.

Catlin, Illinois
5 Stars
I would recommend this item to a friend.

Hatsan Torpedo 100X .177 Caliber Underlever Air Rifle-Walnut Stock
February 28, 2013
Great air rifle. Beautiful wood stock and the rifle shoots as accurate as my RWS 54. My only complaint with most air rifles is that there is too much plastic, specifically on the sights and trigger guard.
Walnut stock ,shooting accuracy, and bolt action pellet loading.
Plastic sights and plastic trigger guard. There should be aftermarket metal parts available to enhance the beauty of these air guns.

Doylestown, Ohio
5 Stars
I would recommend this item to a friend.

I am very happy with my purchase
January 14, 2013
My .177 Torpedo arrived very quickly from Airgun Depot and in pristine condition. The gun is very beautiful, and visually it exceeded my expectations. This is my first underlever and the accuracy is outstanding. After cleaning the gun, I started trying to find the best pellet for it. Right now CPHP's are the most accurate with only a few hundred shots so far. I will continue to try different pellets. A word about accuracy, so far it's the most impressive part. I am an above average marksman with over 50 years of shooting and this is the most accurate pellet gun I have owned or shot. I like the trigger, don't have any issues there. The fit and finish is good, very good in this price range. The cocking and loading is a bit goofy but after a few shots it became second hand.
Can you tell I really like this gun? I absolutely love shooting it and the accuracy is outstanding.
I have no complaints. Cocking is a bit of work but hey most underlever springers like this are, nothing out of the ordinary. The gun IS heavy but once again, most underlevers are that too. I'm really searching here for something negative to comment and there are none.

Joe K
Western New York
4 Stars
I would recommend this item to a friend.

Patience and practice.
May 27, 2012
Let me start by saying I am not an airgun expert by any means. I do not use a crony and i am not a competitor in any organized form of shooting. I only compete against myself to improve my abilities. I purchased this Hatsan torpedo 100X in March of 2012 as a replacement/upgrade to my now handed down Crosman quest 1000. Did my research and chose this in .177 cal. along with a Centerpoint 4-16x40ao/ir with weaver rings.I have since put about 4 tins of pellets through this rifle and it keeps getting better. I wanted to wait to put a good number of rounds through it before reviewing it to be fair. Out of the box with various brands,shapes and weights of pellets it shot about as well as a shotgun with 00 buckchot-not too good. Dieseled/detonated for the first 20 to 30 shots.3 inch groups at my chosen range of 25 yards.So then the search was on for a pellet and mine likes Air Arms field heavy and JSB exact heavy (pretty much identical except the AA's have a visibly thicker skirt) at 10.34 grains.For me these had the best results so far. Groups started to get to about an inch with these. The heavier weight pellets seem to calm the rifle down and quiet down the spring twang significantly. Anything heavier and the groups open up again. This is a way more powerful gun than my Quest was and the recoil is rather harsh in comparison .Consistency in holding this rile is key. I have fount that for me , holding it loosely rested in my left hand, with fingers forward with my thumb touching the sling swivel gives the most consistent and smallest groups and if I do my part groups are 3/4 to 1/2 inch at 25 yards.I did end up removing the action from the stock at one point to lube the piston itself with a lightweight synthetic oil and that further smoothed out the firing of this rifle( NOT the seal or in the compression chamber !!!)This rifle will definitely benefit from a proper lube/tune/deburring by a qualified person (which I am not ). I am going to try other pellets in the 9.0 to11.0 grain range and see what happens.Who knows but maybe this gun is capable of stacking holes inside a dime at 25 yards. i would like to think so because I have so far only tried a dozen or so pellets and seem to have found a weight it likes. now its narrowed to what length and shape it wants (maybe diameter too but the jsb/aa are 4.52 and fit snug without excess force to insert the pellet.) The fit and finish seems decent to me.No uneven gaps in the stock to action mounting and nice finish on both the metalwork and the walnut stock. Yes the barrel moves to load a pellet but this does not seem to affect accuracy. When locked into firing position there is no play at all in the barrel and seems to me like a good design for the intended purpose.I haven't mentioned it yet but this rifle is BIG and HEAVY----47 inches and around 10 pounds with the scope. The weight balance is barrel heavy even with the scope and the cocking effort is also heavy at around 45 pounds. Not the wisest choice if you want to carry it around to hunt all day but fun for me to shoot paper in the back yard , and with practice and patience will be a good shooter for pest elimination purposes when called upon to do so. In my opinion ,this rifle is a beast that needs to be tamed but even with my low level of experience I am happy with my purchase and hopefully will be able to enjoy this rifle for many years with some basic maintenance and care along the way.These are still relatively new to the market and long term durability of the design and construction need to play out. 2000ish rounds and no unexpected problems so far. typical stock screw loosening is all that has happened but I only needed to tighten them twice in this time and I will eventually put some thread locker on them to not have to worry about them.
Nice looking rifle with good finishing. Extremely powerful. Good accuracy even with my limited experience.
Big.Heavy.Loud.Heavy. Don't expect superior accuracy from this rifle without some practice and patience and a little TLC. Lube the piston and clean the barrel as soon as practical and find a proper hold and a pellet yours likes and you should be pleasantly surprised.

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