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O-Tac Gear Hammershot S1 Kit



 
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Price: $45.00


Availability: Currently Unavailable
Out of Stock

Description Specifications Troubleshooting
 

Note: We also have a special NvZ edition of this kit available for $55, featuring a hand-painted orange 6-shot cylinder. Read about it here!

The O-Tac Gear Hammer Shot Kit is a drop in kit that converts the cylinder from 5 to 6 shots, changes the hammer angle to make it more ergonomic, and replaces the trigger and mainspring. The cylinder has been completely re-engineered to make room for a 6th dart while also increasing efficiency. The inner diameter of each chamber has been tightened to make the most use out of the available air volume and the mouth of each chamber has been widened and tapered to facilitate easy loading. The cylinder automatically holds the air restrictor in the open position allowing you to use shortened darts without having to ramrod each dart when loading. You can also stack two short darts in the cylinder for double shots with reduced range. The hammer has been re-angled and textured to allow for smooth priming even with the 8kg spring installed.

Included with this kit:

  • 6-shot cylinder
  • Cylinder pin
  • Cylinder screws (2x)
  • Ergonomic hammer
  • Trigger
  • 8kg mainspring
  • Replacement plunger seal
  • O-Tac Gear stickers

Features:

  1. 6-shot cylinder.
  2. Better dart seal in chamber.
  3. Ergonomic hammer.
  4. 8kg spring.
  5. OMW Trigger.
  6. All parts are constructed from impact resistant materials.

Status/Revisions
Design Changes

Hammer
  • Constructed out of forged zinc/magnesium alloy.
  • Hammer angle changed.
  • Aggressive texturing added to top of hammer.

June 2015:
  • Changed material to POM.
  • Reduced sharpness of hammer texture.

May 2016:
  • Material changed to forged metal.
  • Hammer texturing rounded over to be easier on the user’s thumb.

Cylinder
  • Constructed out of ABS plastic.
  • 6th chamber added.
  • Cylinder timing modified and improved to accommodate 6th chamber.

June 2015:
  • Changed material to POM.
  • Modified construction to accommodate injection molding.
  • Screws added.

May 2016:
  • Material changed to ABS plastic.
  • Broken up into 3 separate parts for more accurate injection molding.
  • Wall thickness reduced to minimize shrinkage.

Trigger
  • Constructed out of forged zinc/magnesium alloy.
  • OMW logo added.

June 2015:
  • Changed material to POM.

May 2016:
  • Material changed to forged zinc/magnesium alloy

Spring
  • Constructed out of high quality music wire.
  • Chrome plated.
  • 8kg+ output.

Plunger Seal

June 2015:
  • Added to kit because the original plunger seals on some Hammershot Blasters are not glued to the plunger body correctly.

Related Products
Hammershot, Sweet Revenge, and Lawbringer Upgrade Spring (8+ KG) Nerf Hammershot Fully Modded w/O-Tac Gear S1 Kit O-Tac Gear Hammershot S1 Kit - NvZ Special Edition
Price: $8.00
Price: $65.00
Price: $55.00

Average Rating: 4.5 of 5 Total Reviews: 7 Write a review »

  0 of 0 people found the following review helpful:

 
Some people don't think it be like is, but it do. August 26, 2016
Reviewer: Jason Mcgoron from Cornelius, NC United States  
Does this mod make the HS hit harder?  Not really.  Maybe 5 fps increase, with a smidge more consistancy from my chronoing.  But you don't get this mod for a power boost, HS is a solid performer stock.

Well what does it do?  Everything else. The weight of the trigger feels better.  Darts seat more surely in the barrels and you get an extra shot.  But the biggest giggity comes from the thumb cock.  The ergonomics of the cocking mechanism make it easier to operate despite having a heavier spring.  It is extended down so that you can cock it while keeping on target, and this is huge.  The stock thumb cock makes you naturally dip the barrel up reaching for it.  

And slam fire.  Reach your full McKree potential and slam fire it. 100% chance of smiling like an idiot the entire time.  

In closing this makes the HS a secondary that makes you want your primary to fail or makes a primary you want to dual wield and Reaper ult a swarm of Zs. (DIE DIE DIE)

10/10 Gonna need a second.

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  1 of 1 people found the following review helpful:

 
We want more! October 23, 2015
Reviewer: Tom H. from Germany  
Easy to install, perfect for 17/32 brass tube extensions. Thank you guys, for this marvellous Hammershot upgrade. Truly inspiring:
https://blasted.de/t30-140/#post91151
Update | The hammer broke in combination with a 9kg spring from blasterparts despite non-intensive use:
https://blasted.de/t3175-120/#post93756
The cylinder tends to eat the rubber seal on the plunger tube. Masking the backside if painted, sanding the sharp edges and lubricating it with the excellent silicone grease is highly recommended. As a replacement for the damaged rubber seal 1.5mm self-adhesive foam rubber worked fine.  


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  1 of 1 people found the following review helpful:

 
Almost perfect October 15, 2015
Reviewer: Evan Bourm from Bellingham, WA United States  
While I imagine anyone buying OMW kits is already kind of a DIY nerfer, this kit takes a little bit of work to get perfect.

The changes I needed to make were grinding down part of the trigger, the little nub on the hammer that impacts the cushion inside the firing mech, and shell modification so the trigger would return freely.

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  0 of 0 people found the following review helpful:

 
great but needs tweaking October 7, 2015
Reviewer: Albert Weng from Frisco, TX United States  
I have had mine for a while. However, after a while, it will strip the air seal material. I have had this to two of my internals sets already. Besides this, my kit works wonderfully when my air seal isn't stripped. Granted I was one of the early batches, so this will be fixed in the next few batches I hope. Or perhaps its just my kit. Despite that, the kit is very very good.

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  3 of 3 people found the following review helpful:

 
Needs a touch of tweaking for max awesomeness. July 22, 2015
Reviewer: Daniel H from OK, United States  
The end result is almost like a one handed Strongarm, but to get there it needed some tweaking: I experienced the same issues as below but with lower than stock range & power. Here's my to fix
1.I had already removed the air restrictor & bored out the air hole to the internal diameter of the foam seal & filled in the dead space with hot glue. The foam seal was toast & I was losing air. I replaced that with some 1/8"craft foam & super glue & widened the air ports in the cylinder = now better than ever.
2).the hammer needed sanding as the texturing is quite aggressive. = positive comfortable priming EXTENDED HAMMER = BRILLIANCE
3).Apply some OMW lube to the trigger at the pivot point and the bottom where it slides in the frame. = Smooth trigger
4).I had to widen the notch on the hammer piece between the ext. hammer and the int. bit where the part straddles the pillar in the frame. This was hindering priming. It doesn't need much sanding and now it primes crisp and clean.

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