Umarex Hammer PCP Air Rifle
$999.99
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Description
Umarex Hammer .510/.50 PCP Air Rifle
- Precharged pneumatic (PCP)
- German made Barrel with .510 diameter grooves
- 2-round chamber magazine (includes 2)
- Rifled barrel
- Straight pull speed-bolt with 2 lbs cocking effort
- 3-lb trigger weight
- Regulated to 3,000 psi per shot
- 4,500 fill pressure (24 cubic inch carbon fiber tank)
- Built-in manometer (pressure gauge)
- Weaver/Picatinny optics rail
- PolyOne designed and manufactured stock
- AR Magpul style grip
- Integrated rear sling stud
- 3 slots in forearm grip to accept M-LOK attachments
- Quick Disconnect Foster fitting
- 43.75-inch overall length
- 8.5 pound overall weight unloaded without scope
- 29.5-inch barrel length with full-length composite shroud
- Made in the USA
Umarex Hammer™ Energy Generation
Grain Material FPS Energy (ft. lbs.)
200 Lead 1055 495
250 Lead 1000 555
275 Lead 945 545
300 Lead 930 576
330 Lead (Lyman) 935 641
350 Lead (Lyman) 875 595
550 Lead 760 700
Helpful resources:
- Tips for hunting with big bore airguns
- Tips for picking the right airgun for hunting game & pests
- Learn about hunting with air rifles
- Learn about air rifle hunting laws in your state
- Shop relatedcategories: pellet guns, pellet rifles
- Shop related categories: pellet guns, pellet rifles
Able to sling three regulated .50 caliber shots per fill, the Umarex Hammer big bore hunting rifle utilizes patent-pending Lightspeed™ valve created specifically to deliver jaw-dropping power. Crafted to throw 550 grain, .50 caliber slugs downrange at 760fps for an unheard of 700 FPE, and a 250gr slug at 1,000 fps—the Hammer has more than enough power to knock down even the largest game. Powered by a huge 4,500 psi carbon fiber cylinder that is regulated to 3,000 psi allows for 3 consistent, full-powered regulated shots with the ability for a powerful fourth follow-up shot.
Once you fire your first shot, move on to the next by operating the straight-pull bolt to index the 2-round magazine. The bolt’s low 2-lb cocking effort makes taking a fast follow-up shot shockingly easy. Each Hammer includes two magazines to keep the shots coming. For added protection, the Hammer employs a three-step safety system that includes a manual trigger safety, hammer-block, and a magazine lockout that prevents the gun from being fired without the magazine inserted.
The stock was crafted in collaboration with PolyOne Corp., renowned as experts in the field of specialized polymer products and resulted in a rough-and-ready all-weather stock built to support this rifle’s powerful shots. Each stock includes a rear sling stud and three M-LOK slots in the forearm for adding accessories. The Magpul AR grip contours to the hand, and can be switched out for other AR grips. When choosing your optics you will have a lot of options with the long 8.5” Weaver/Picatinny rail that rests right above its fully-moderated barrel. This barrel is reported to be able to put its first three shots within an inch at 50 yards!
Specifications
Ballistic & Conversion Calcs
PCP Fill Options
Find a compatible fill source for the Umarex Hammer
Tank Fill Calculator
Compressors
Unlimited Air
Tanks
Fastest Refill Time
Hand Pumps
Most Economical
Overall Rating
Review This Product
Tell us what you think
10 of 31 Umarex Hammer Reviews
I love this gun.
Things I Would Have ChangedOffer a package deal
What Others Should KnowHave Fun
I really liked it and shooting it in person rather than just watching videos is insane!!! It is insane. I did a practice shot and a decent distance with no scope and not only hit the tree I was aiming at but also put a fat hole in it lmao. All in all a perfect new little toy to have some fun with and fill the freezer
Things I Would Have ChangedI mean nothing really I would love if it was lighter but that is not really realistic. Also not the gun but I would change the online shooing to having everything compatible with whatever gun you buy on its own list and also to explain how to put mounts and such on it
What Others Should KnowBuy it do not think just buy and have fun and be safe!
power devastation The real deal here SNUFFY SMITHS GUN HERE TOMBSTONE KILLEM N BURYEM ONESHOT TEACH THERE MAKER OF LESS EXPENSIVE AMMO THATS BETTER
Things I Would Have ChangedTHE umarex ammo is severely overpriced and not enough in a box umarex keep making airguns and leave the ammo to people who charge fairly for it
What Others Should Knowget your ammo on ebay or amazon
Accuracy and low recoil
Things I Would Have ChangedA very loud gun.
Very high powered
Things I Would Have ChangedThe magazine release is weird and not very assuring along with the bolt safety in the stock
What Others Should Know.510 ammo, I bought "50" cal Seneca and it was to small, also it is very air hungry a good compressor and or a big tank is a must especially while sighting in your scope, also due to the barrel shroud a bore sight won't fit it
I like the size, grip, and power. The gun is very well balanced and not too heavy. Accuracy is spot on for me at 50 yards. I have only shot 5 rounds so far, and I am very pleased with the accuracy. You will know as soon as you shoot this rifle, it has enough power for just about any game. I had PA do the 10 for 10, and I received the rifle with no issues at all.
Things I Would Have ChangedI would like to have an adjustable trigger. That is the reason for the 4 stars.
What Others Should KnowThe rifle is loud and does kick. Not an issue for me. However, it is very accurate and powerful. If you want a rifle for large game, this is it. Get a compressor uses a lot of air.
I love the texan airforce .457 carbine
What Others Should KnowIf I could , I would exchange the umarex hammer for another texan
Power and accuracy
Things I Would Have ChangedOn the tip of the barrel it is plastic and I am unable to use magnetic bore sight! But I purchased a one shot device which I connect to my scope!
What Others Should KnowGreat gun, Umarex has fixed the earlier problems and they have great customer service! I am getting 4 good shots per fill!
This rifle is not to be taken lightly. It lets you know right out of the box to take things very seriously. Recoil is very similar to a 44 magnum rifle and performance is not that far off. The 550gr slug shot threw a piece of treated 4x6 timber and knocked it 5ft from its stand.
Things I Would Have ChangedNeed to come up with a way to cure the air blast from the breach. Guess you can call it dramatic effect but there is plenty of in the recoil, muzzle blast and bullet impact. Have to believe there is a little power loss too. The trigger on this rifle is something to get used to. Manageable but Feels like a crossbow trigger.
What Others Should KnowThe Hammer is very much like shooting a real centerfire rifle. Demands respect! Looking forward to using it deer hunting this year! Fix the breach blast and it would have five stars.
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Aug 01, 2023
By Peter
Overall a great design, awesome FPE for the money, and multiple-shot capacity including extra magazine, and ease of refill connectivity without extra converters, and it worked with my Nomad compressor. Took it out for a target test at 50 yards, four shots (550 and 388 grain) put four holes right through stacked 5 x 5/8" plywood boards. And good accuracy seeing I used a reflex site not yet adjusted. Has some recoil, but felt controlled.
Things I Would Have ChangedMy Hammer came with a few small surface issues I initially questioned related to the condition of a "new" unit. After questioning Umarex etc. was told that was all normal, or shipping events (I also got the fill-test done so it was removed and replaced in the packaging) so I'd ask Umarex and such to please do better on attention to detail and handling. But still very much liked the rifle and operation and overall feel, was great.
What Others Should KnowOrder your sight (whether scope or reflex) and a nice bipod stand for it with your purchase - you will need a picatinny connector for the stand. Would I buy this rifle again? YES. Also purchased 550 grain solid and 388 hollow-point grain slugs (0.51 cal) that worked great.