Benjamin Trail Nitro Piston 2 with Scope Review


Benjamin trail nitro piston 2 air gun | Benjamin trail nitro piston 2 air gun reviews | Benjamin trail nitro piston 2 air rifle | Benjamin trail nitro piston 2 air rifle reviews

Everywhere you turn, you can easily see the buzz around the Benjamin Trail NP2. Crosman has put a lot of effort (and a huge budget,too) into the marketing of Benjamin Trail series which feature Nitro Piston 2 Technology. They promise less cocking effort, less vibration, less cocking force, less noise, crisp trigger and the most important thing: they claim that it hit everything you aim at.

Sound too good to be true? Is it gun overhyped?  In this review, we will take a closer look at the rifle Crosman brags about all over the place.

Gun Type

Benjamin Trail NP2 is powered by all-new Nitro piston technology, generation 2. Check out how the Nitro Piston 2 was made: The way Crosman invents it is they have different stations for building different parts of the NP2 air rifle. Starting with the piston, the first steps in assembling the piston is they put the piston head (or crown) inside of the base, and then they have a rubber bushing on top of that. Then they put on the piston and bolt it down. Next, they move it to another base and they have a neat little tool that put the piston seal for them. After they remove that, they take the real things (or the piston skirt button as we always call them) and they install those and we have assembled piston. Next is the gas ram and put the end cap on. Then they move to the trigger assembly station where the trigger housing comes with the primary seal and predetermine the trigger weight and length of travel.

The Nitro Piston 2 has it all over the original Nitro Piston and almost other gas spring on the market. Most gas spring has the reputation of being hard to cock, but the NP2 put an end to that by reducing the cocking effort up to 10 lbs. According to air gun godfather Tom Gaylord, this is the easiest cocking gas piston he’s ever shot. Moreover, NP2 is 15% faster and doubles the effective shooting range. This gun really over-delivers what you demand of an air gun.

The Benjamin Trail NP2 is available in both .177 and .22 calibers. While .177 is popular and perfect choice for target shooting, .22 is the king of hunting and is the go-to caliber for hunters and pest eliminators. Besides, this gun is single –shot break barrel gun so you can only shoot one shot at a time. After first shot you have to break the barrel to manually reload the pellet. Single-shot gun makes you discipline shooter: You have to make your first shot count since you have only 1 chance to hit the animal target or it will run away while you are still busy with the reloading action.

The barrel is rifled with helical groove inside the bore to make a pellet spin. Spin stabilizes bullet, improves accuracy and enhances shooting range. Furthermore, the barrel is shrouded barrel: it has a jacket enclosing the barrel and containing the violent release of compressed air from the muzzle. It lets the pellet escape but forces the air to use up as much of its energy before it leaves the shroud, thus reducing the audible report and you will have a quiet gun to enjoy.

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Benjamin Nitro Piston 2 Stock

The stock is black synthetic. Unlike wood stock which is heavy and easily affected by weather, synthetic stock is lighter and works perfectly in any outside condition. Additionally, modern synthetic stock is robust, durable and easy to stand up rigor of the field use so it’s best for hunters who go hunting on the field a lot and for pest eliminators who live in fickle weather.

This gun has a thumbhole in the stock so it provides more relaxed grip on your wrist by resting the stock on your wrist as opposing to holding up the stock with your hand. Thumbhole stock is best for hunters and for shooters who spend lots of time on shooting position such as bench-rest shooting.


The Benjamin Trail NP2 uses .177 and .22 pellets as its sources of ammunition. As you can see from different e-commercial sites, .177 pellet is cheap, easy to find and very popular among target shooters. On the other hand, .22 pellets have more stability in its trajectory than .177 pellets so you can shoot it under windy condition. Besides, .22 hits target with serious authority and often get the job done in one clean shot so you can handle every nuisance in your back yards or bring home the dinner after hunting session.


This gun doesn’t have a traditional open sight: No front sight, no rear sight. Instead of iron sight, you have a 3-9 x32 Center point scope for more precision in shooting. 32 is the diameter of the front lens, measured in millimeters. 3-9 is a magnification power of the scope. It means that the scope magnifies the picture 3 to 9 times bigger than the image you see without it. Having this variable power scope gives you confidence in long-range shooting and a successful hunting day is within your reach.

The rail is manufactured in Picatinny style. A Picatinny rail is almost identical to the weaver ail, except it has a series of ridges located in precise intervals along the rail. This type of rail gives you lots of benefits: You have more mounting options and you can swap scope from one gun to another and use different scopes in one air rifle as well. And yes, no more worrying about tube length, eye relief, etc since you can place scope rings at any place you want.

Cocking and Loading

Cocking the gun: First, put the gun ON SAFE, hold the gun by your side, then firmly tap the muzzle end to expose the breech. Let the gun rest on your upper thigh and grasp the muzzle end. Continue to pull the barrel down to its limitation to perform cocking action.

Loading the pellet: With the breech is opened after cocking, put the pellets (with the pellet’s nose lying forward into the breech. Then pull the barrel up to its original position until it locks and you are ready to fire.

Velocity, Power and Accuracy

In .177 caliber, Benjamin Trail NP2 delivers up to 1400 FPS with alloy pellet and up to 1150 FPS with lead pellet. In .22, this break barrel rifle gives you 900 FPS with lead and 1100 FPS with alloy. This is high-end velocity compared to other air guns on the market so this is the rifle you want to use in long-range shooting.

For Crosman Benjamin Trail NP2, various shooting tests have been conducted by different shooters with positive results. The common shooting groups are: 1”- 1 1/2″ at 40-50 yards, 1” at 30 yards, 3/4″ at 12 yards, 5/8” at 30 yards, 1/2″ at 30 yards, 1/4″ at 25 yards, 1/2″ at 25 yards,nickel size at 25 yards, dime size at 20 yards, 1” at 75 feet, 2” at 50 feet, dime size at 30 yards and 1/4″ at 25 yards. Some gunners can even get the same hole at 20 yards, 5×5” target at 50 yards, bull eyes at 30 yards,  1” at 45 yards,1/4″ at 50 yards and hit a cigarette lighter  . As you can see, this is an extreme accurate gun with shooting range up to 50 yards.

And how about power? This nitro piston gun kills dove at 45 yards, drops squirrel at 20-25 yards and hits big bird (turkey/seagull/waterfowl) at 80 yards so it’s the gun that hunters and pest eliminators can use to deal with varmints and small animals.


The advanced technology of Nitro Piston Technology makes this gun very quiet. Despite of being a supersonic gun, it has hundreds of customer reviews without a single complaint about noise so you can use this gun in the backyard without worrying your neighbors or bring it to the hunting field with high level of stealth.


The Benjamin Trail NP2 features all-new, enhanced two-stage trigger with the name of CBT (Clean Break Trigger). Crosman puts lots of effort on this trigger so it feels like it’s been tuned. Imagine that a factory trigger that breaks crisp and clean. It has a significantly lighter trigger-pull, not one of those so-called “lawyer” triggers that require Thor’s strength to shoot.

Shooting range and intended use

The effective shooting range of Benjamin Trail NP2 is 50 yards. You can use this gun for target shooting, plinking, pest control and small game hunting.


This gun includes 3-9×32 Centerpoint scope and mounts (unmounted) as its accessories.


Benjamin Trail NP2 requires little maintenance: Just make sure you tighten all stock fasteners, check the scope mount and oil the gun every 20 shots and it will have a long life-cycle.


As of this date, the Benjamin Trail NP2 has a one year limited warranty from the date of purchase


  • Caliber: 0.177 and 0.22
  • Velocity: For .177: Up to 1150 FPS with lead and 1400 FPS with allot/ For .22: Up to 900 FPS with lead and 1100 FPS with alloy
  • Loudness: 2-Low
  • Barrel Length: 15.75”
  • Overall Length: 46.25”
  • Shot capacity: 1
  • Cocking effort: 28 lbs
  • Barrel: rifled
  • Front Sight: None
  • Rear Sight: None
  • Scopeable: Weaver/Picatinny
  • Buttplate: rubber
  • Suggested for: target shooting/pest control/ small game hunting
  • Action: Break barrel
  • Safety: Manual
  • Powerplant: Gas-piston
  • Function: single-shot
  • Body Type: rifle
  • Weight: 8.3 lbs without scope – 9.8 lbs with scope/mount.

Special note: This gun is assembled by American workers in Crosman’s manufacturing headquarter at Bloomfield, New York.

Customer Reviews

There’s lots of customer reviews about this break barrel rifle. Positive reviews show that people love this gun for its high-end power, awesome technology, great design, smooth trigger and little recoil. On the other hand, negative reviews mostly complaint about defective features during the manufacturing process . Most of buyers think that this gun deserves a better scope for hunting although the scope comes in the package is just fine for target shooting and plinking.


  • Advanced technology
  • Superb power and accuracy
  • Quiet and recoilless
  • Crisp , predictable trigger
  • Fantastic stock with ergonomic thumbhole
  • Easy to cock and simple to use
  • Longer shooting range
  • Made in the USA


  • A little bit heavy for young shooters with weak arms
  • Deserve better scope for hunting


The price for this air rifle is about 200 dollars. It’s bargain if you consider all of its advanced technology, fantastic craftsmanship, jaw-dropping power, hair-splitting accuracy and minimum recoil.

There are a couple of different listings online with different prices but the listing I found with the lowest price is the cheapest price among online e-commercial sites like Amazon, PyramydAir, Walmart,etc.



Benjamin Trail NP2 is a rifle that will take you to the next level in shooting sport. It’s high-tech, accurate, robust, recoilless, hard-hitting, and easy to handle. It’s incredibly friendly with young shooter and powerful enough to please the most demanding shooter. I highly recommend it for shooters and hunters who want to experience the thrill of Nitro Piston 2 technology.



  1. new to your site, very impressive review section.
    If someone could address a concern about the Trail NP2, I would be very happy, as Im holding off purchasing one due to the constant critiques of “cracking barrels”…
    is this the “manufacturing process” to which you refer?
    Thank you


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