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Diana 350 Magnum

Available in .177, .22, Superior quality German airgun made by Diana
Only $459.99
$499.99
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  • .177
  • .22
  • Code: rws2166155 · $459.99 · .177 · 1250 fps
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Estimated in stock date is 04-15-25
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With its sleek design and break barrel action, the 350 is easy to cock and handle. With velocities in the range of Rimfire shells this model offers the shooter many options for use. Long range pest control, target practice or just plinking, the 350 handles each task effectively. Even if you are not an air gunner, but a serious hunter, the 350 will sharpen your skills in the off-season and allow you to practice your trigger control for that big hunt. It is a great addition to any gun collection. These magnum+ Airguns do require a little more attention to detail when making scope and pellet selection. We have found that the best all around performance is achieved using RWS Superdome pellets. They are a little heavier and will travel flat and hit hard.

Diana 350 Magnum Air Rifle Features
  • Spring-piston
  • Breakbarrel
  • T06 trigger
  • Rear is adjustable
  • Raised cheekpiece
  • Monte Carlo buttstock with ventilated buttpad
  • Beech stock
  • 11mm scope rail
  • Deeply blued
  • Ideal for hunting
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    Specs
    • Manufacturer Diana
    • Caliber .177
    • Velocity 1250 fps
    • Condition New
    • Ammo Type Pellets
    • Action Break barrel
    • Barrel Style Rifled
    • Fire Mode Single-shot
    • Gun Weight 8.20
    • Overall Length 48.00
    • Barrel Length 19.25
    • Loudness 3-Medium
    • Magazine Capacity 0
    • Mechanism Spring-piston
    • Rail 11mm dovetail
    • Safety Automatic
    • Front Sights Post globe
    • Rear Sights Adjustable for windage & elevation
    • Shots per Fill 0
    • Trigger Adjustability Two-stage adjustable
    • Trigger Action 0
    • Use Small game hunting/plinking
    • Warranty 2-year limited warranty
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    Reviews
    Average Customer Review
    4.8
    5.054 Reviews
    5
    85% (46)
    4
    13% (7)
    3
    2% (1)
    2
    0% (0)
    1
    0% (0)
    Write a Review
    Sort by:Date Rating
    5.0
    By HenryUSAOctober 3, 2023 Verified Purchase

    Don't make the mistake of putting off ordering a rifle or gear like I did. I could have been enjoying this rifle years sooner!

    Pros
    The Diana quality shines through with this rifle. I've been shooting a model 34 .177 & model 48 .22 since the mid '90s. The raw power of the 350 .22 is incredible! Side by side with my 48 it sends identical pellets deeper into a 2x6 board, almost passing clean through! With open sights it shoots as sweet as my 34. I wanted a 350 magnum .22 for many years but put off getting one. I wished I "pulled the trigger" yrs ago & ordered one! The service from Airgun depot is great!

    Cons
    The only thing I would have done if I was Diana is made the trigger guard out of metal. The rest of this rifle is artistry!

    5.0
    By HenryUSASeptember 20, 2023 Verified Purchase

    Have fun, do some shooting & relay on Airgun Depot!

    Pros
    Very handsome sleek stock. Love the 350 magnum logo & checkering. Glueing is deep & rich. Being my 3rd Diana, shooting a mod 34 .177 & mod 48 .22, the 350 doesn't disappoint! Throwing 20 grain pellets so fast & flat, I can't wait to scope it when it breaks in. I wanted one for years but dragged my feet about ordering soon as it became available again. My advice- if you see gear you want, don't hesitate, order now! And get it from Airgun Depot. Outstanding prompt, SPEEDY service!

    Cons
    Can't come up with any yet, but then again, I always loved Diana's having owned them for 30 yrs.

    5.0
    By James USAJune 11, 2023

    I have shot many types of pellets all had a good pattern. The premier 14.3 has taken a lot of small game .RWS super point extra 14.5 also a good choice.This rifle likes many heavier brands also. I'm impressed with how easy it is set up out of the box. I've enjoyed the experience so much.Pick your scope well it will blow them up .Mine is now equipped with a UTC 4 to 16 power with RWS mount.No problems after this set up .This rifle is so much fun and will be for years to come

    Pros
    Accuracy is out standing. Power is great and have no issue's with coyote or mid size hog.

    Cons
    Need sling swivel for long hunt

    4.0
    By MikeFebruary 11, 2023

    Pros
    Very solid rifle. Added a Hawke 3 x 9 scope and the accuracy out to 50 yards is impressive.

    5.0
    By AnthonyUSAJanuary 13, 2023

    I'm So Over The Top More Then I Ever Expected !

    Pros
    I Don't Know Where To Start ! , Or How To Stop ! This Is Beyond My Expectations Tried 1 Shot In My Garage JUST to GET the FEEL of THE 350 magnum I Used Game Rockets Which Went Through 2 Quarter Inch Plywood And Put A Small Dent In My Small Gun Safe , Nice For The Intended Use Varmints Can't Wait My Guess I Be Feeding The Country Clean Up Crew. "Turkey Voucher's" !

    Cons
    Can't Think Of One ! Other Its A Hand Full To Cock ! But That's A Good Thing ! Keeps Younger People Away Because It Does Call For Some Adult Mussel !

    5.0
    By Bill LewisDecember 14, 2022

    This is a great target gun and small game firearm.

    Pros
    Very accurate! Squirrels hate it!

    Cons
    Charging arm doesn't lock in place. Will fly open.

    5.0
    By DennisUSAJune 18, 2021

    this gun will eat cheap scopes. you also need top quality rings with 4 screws per cap and 1 lower ring with center screw if you use a hawke 3x9-40 ao which is kind of on the heavy side but bullet proof

    Pros
    1st 350 mag from airgundepot had to go back. 2nd 350 mag sent to me(with absolutely no hassle) was more like an RWS gun...POWERFUL, ACCURATE,NOISY and WELL FINISHED

    Cons
    no need for for the recoil pad unless it was installed to get a good length of pull with a slight weight reduction. ?? i also saw no need for artillery hold with this powerhouse.

    4.0
    By JosephDecember 31, 2020

    If you want a high-powered rifle this is it. Spend the extra $ and go for the gusto. Go for the .22 model-.177 is ok but, nothing like a .22

    Pros
    Love this gun! I've had it since '14 and it shoots just as good as the day I bought it. I added a scope and destroyed a large woodchuck with it. Highly recommend it. Does a real job on rabbits too!

    Cons
    Somewhat heavy when your out hunting small game. better on a bench for targets. If they could get it down around 6lbs. it would be perfect.

    5.0
    By ToddUSAJanuary 23, 2020

    Great quality
    Dead on with scope
    Extremely powerful, be careful !

    Pros
    Everything

    Cons
    No Cons

    5.0
    By AlanUSAJanuary 10, 2020

    Great quality, heavy and stout cocking effort. These are all the things I love about this pellet rifle. I later bought a scope and the RWS scope mount and look forward towards using the scope after I receive it and get it mounted.

    Pros
    Quality Heavy Cocking effort

    Cons
    Heavy Cocking effort

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    Q&A

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    Why does it weigh more than an actual firearm?

    asked Dan from USA

    I have an RWS 350 magnum in 22cal used for pests in the back yard. I want to put a scope on it. Please recommend a good quality scope and the appropriate mounts.

    asked Scott from USA

    I have the RWS 350 magnum in 22cal. How long should I leave the gun cocked while hunting. I usually cock it when I see a tree rat- this has cost me several as the little rascals usually see me before I can get it loaded.

    asked Clint

    I left mine cocked for 3 days just last week.Was super bummed as I always check it when I put it back up.Took it out to see how it would do today with some crossman piranhas and was still smacking on point.No joke.I was already looking for a spring replacement and I guess that can wait..or can it.?they sure do sound like a good upgrade like everything you gotta find out yourself =)

    Jose from USA

    i leave mine cocked for a couple hours if things are slow!!

    Dennis from USA

    What type of scope would be recommended

    asked Eric Myers

    any hawke airmax or utg 30mm

    Dennis from USA

    What is the total lenght?

    asked Robertas

    Where can I buy different inserts for the globe front sight?

    asked Leo from USA

    I see posts about "Diana".. RWS Diana.. Is this a Diana ?

    asked Brian from USA

    Yes, it is a Diana. It is made in Germany. One beautiful air rifle, very powerful, and with the right pellet and shooting technique it is very accurate.

    Elias from USA

    THERE IS A RWS 350 MAGNUM AIR RIFLE .22 CAL WITH TRIGGER TO6 ....

    asked FRANCISCO

    Yes, this rifle has a T06 trigger.

    Elias from USA

    can you mount a scope on this model and if so what is a good scope

    asked Rick from USA

    Using a RWS lock down one piece mounting system w/rings, your best bet would be a Vortex Diamondback 4-12X40 DH AO scope. That is perhaps the only reliable scope that you can count on to hold up under the scope killing recoil of magnum pellet rifles! Even if it does break, Vortex will fix or replace it forever! That's their warranty! That recommendation doesn't hold for ANY other scopes in the Vortex line - just the Diamondback 4-12X40 DH AO! You can try other brands, and maybe they will work for a while, but one day......! If you must use something else, make sure it has an etched glass reticle, and not a wire one! You can never break an etched glass reticle, but a wire reticle will not stand up to this gun!

    William from USA

    This is a magnum powered air rifle so be careful mine just broke a vortex crossfire scope last week! The hawke air max scopes are spring rated and should handle the recoil, im going to try one next. I use the rws 1 piece lockdown mounts on my rws guns they seem to work very well, they have 2 stop pins to lock it in tight.

    Bret

    Are these smooth bore or spiral/rifled barrels?

    asked Sean Mungal

    Rifled of course.

    Najib

    Sspiral barrel, deadly accurate...

    Ronand
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