KeyMo FG42
$139.99
KeyMo FG42
KeyMo Flash Hider and KeyMo Hybrid also available.
We are officially licensed and approved by Dead Air Silencers to incorporate their KeyMo mount design with our muzzle device designs. The KeyMo FG42 is compatible with Dead Air’s KeyMo-equipped silencers.
Features
- In-house heat treated to condition H900 for a through-hardness of 45-47 HRC
- 17-4 stainless steel that is heat treated to condition H900 exhibits 14% higher ultimate tensile strength over hardened 4140 steel
- Shim kit included
Specifications
Material:
17-4 stainless steel
Threads:
1/2-28 & 5/8-24
1/2-28 bore diameter:
8.50mm (.334”)
5/8-24 bore diameter:
9.0mm (.354")
Finish:
Black Nitride finish - offers added lubricity, additional surface hardness, and corrosion resistance
Installation:
Question
Titus –
What are the dimensions on this? how long is it?
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rumz_torres –
Does this muzzle device (fg42) throw the gasses forward like a linear comp? Don’t see too many ports that’s why
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neri wong –
between this and the hybrid, which one reduces muzzle rise and recoil more? also do any of them function as sacrificial baffles for suppressors?
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Blackout Defense –
The FG42 is more effective at reducing muzzle rise and controlling recoil. Our muzzle devices do not function as sacrificial baffles.
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Sean –
Is this California Legal
?
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Blackout Defense –
Yes, our FG42 muzzle brake is California legal whether you are building a mag lock or featureless rifle. If you are building a featureless rifle in California, our FG42 is a muzzle brake and does not count as an evil feature.
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MikeZ –
I get the Flash Hider and Hybrid, what’s the description of this one? It seems to be ported but not a lot of pictures on the product page. Just trying to understand the use case and comparison with the other Muzzle devices.
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Blackout Defense –
This is a brake. It is ported 320 degrees around (no ports on the bottom). It is our modern take on the FG42 muzzle device, which was highly effective on that historical weapon.
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Blackout Defense –
The overall length is 2.82″. Taking into account thread overlap, it adds approximately 2.22″ onto the barrel length.
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