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2nd generation of the best selling rubber projectile revolver with increased
power and a number of upgrades such as an improved quick piercing valve,
anti-slip grip texture, extended Picatinny top rail and a more accessible
magazine safety pin.
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$ 91.1
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Note that this orange version called HDR50 Gen2 (Home Defense Revolver) is structurally identical to the black version TR50 Gen2 (Tactical Revolver) and only differs in color, therefore it is compatible with all spare and tuning parts for TR50 Gen2.
The German manufacturer Umarex, specifically their T4E department (Training for Engagement) introduces the second generation of their best-selling rubber and pepper projectile revolver called the HDR50 Gen2. It's evident that the company has listened to customer feedback and made welcome changes, and in turn didn't alter anything that works flawlessly.
The most notable difference, compared to the original version (11J) is the increase in muzzle energy to 13J, making it one of the most powerful short RAM guns in .50 caliber.
The second major change is a new 12g CO2 cartridge quick activation valve. It's been redesigned to be easily loosened by hand without the need for an Allen wrench. Nevertheless, it still does its job perfectly - in case of a threat, just bump the valve slightly with your palm to pierce the cartridge's nozzle and the gun is ready to fire. That way, you can carry the revolver indefinitely without the risk of the sealing rings degrading. When activated, an indicator pops up above the grip, signaling that the revolver is under pressure.
Other minor changes include an anti-slip grip texture, fixed sights with light-guiding fibers for easier aiming even in low-light conditions, a top Picatinny rail extended by 1 segment, and a recessed zone around the magazine safety pin.
The lower Picatinny rail for installing a laser or flashlight and the convenient trigger-integrated safety have remained intact.
You can use all kinds of RAM balls as ammunition, such as rubber, pepper or marking rounds. Also, due to the rotary magazine, the revolver is even compatible with non-spherical projectiles.
Tuning platform allowing the HDR50/TR50 revolver to be converted into a full-size carbine with extended barrel, multiple mounting systems and a folding stock.
Since the gun is powered by CO2 cartridges, the sealing rings can become brittle and crack when exposed to the freezing carbon dioxide over time. This can be prevented by occasional application of silicone oil 1) by a spray bottle, where you simply coat the internal mechanism, 2) by applying a few drops of silicone oil to the nozzle of the inserted cartridge 3) by using an oil cartridge (easiest). It’s also not recommended to leave the activated cartridge in the gun for longer than necessary. If you know you won't be shooting for a while, release the pressure by loosening the valve.
20x
> 100 pcs in stock, estimated delivery: June 25 - 26.
$ 1.0
37x
10 pcs in stock, estimated delivery: June 25 - 26.
$ 10.2
9x
22 pcs in stock, estimated delivery: June 25 - 26.
$ 38.3
18x
> 100 pcs in stock, estimated delivery: June 25 - 26.
$ 1.4
28x
> 50 pcs in stock, estimated delivery: June 25 - 26.
$ 1.8
2x
31 pcs in stock, estimated delivery: June 25 - 26.
$ 15.1
22x
> 100 pcs in stock, estimated delivery: June 25 - 26.
$ 3.5
6x
> 100 pcs in stock, estimated delivery: June 25 - 26.
$ 1.4
8x
21 pcs in stock, estimated delivery: June 25 - 26.
$ 1.4
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1x
3 pcs in stock, estimated delivery: June 25 - 26.
$ 32.9
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3 pcs in stock, estimated delivery: June 25 - 26.
$ 63.0
2 pcs in stock, estimated delivery: June 25 - 26.
$ 16.8
8 minutes
Buyer's Guide
Rubber and pepper projectile guns (Real Action Markers / RAM guns) are rapidly
growing in popularity as self-defence tools. They are compatible with many types
of projectiles such as rubber, pepper or marking balls.
1 minutes
Video
News
We tested the new CP300 Defender .50 RAM revolver from Snowpeak, which is
capable of firing rubber and other defensive projectiles with a force of up
to 11J.
1 minutes
Video
News
We tested the second generation of the best-selling rubber projectile revolver
called the Umarex T4E TR50.
1 minutes
Video
News
This year we took part in the IWA 2024 expo in Nuremberg, Germany. In addition
to our own booth, we also had a look at products from manufacturers such as
Umarex, Hatsan and others. Join us for a sneak peek at the most interesting new
products.
8 minutes
Video
Balistas Life Blog
In this article you'll learn about how and why to clean your guns. We'll also
cover cleaning and maintenance products. First, we'll talk about how to clean
firearms. Then we'll get into cleaning gas guns.
1 minutes
Video
News
Once again we participated in the IWA 2025 trade show, which is held in
Nuremberg, Germany. In addition to our own booth, we scoped out new products
from manufacturers such as Umarex, Evanix and others. Join us for a look at the
most interesting highlights.
