Receiver Flats

AK-Builder Flat

The front of the receiver is trimmed out far enough to allow the trunnion to just slide in without trimming unlike the other flats that are on the market.  Theirs are stamped and need the flange to be a certain length to be bent.  My top rails are CNC machined to look like the original receivers.

Top Rail Fit

$57.50
1.5mm
Finally there is an alternative to the home builder to make your own professional grade 1.5mm receiver from a flat. The material these are made from is .063...
In Stock
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$59.95
With Y & I Embossing, 1mm
This flat will work with the M92 or M70 that has the flat sided front trunnion . These will NOT WORK with the bulged RPK style trunnions.   There...
In Stock
 

$59.95
1.27mm
This is our MAK90 underfolder flat with top rails machined and mag well dimples. These come with lower bolt guide rails. Due to the dimensional...
Out-of-stock

$54.95
THIS REQUIRES OUR MODIFIED MAK90 PUNCH TO BEND CORRECTLY. IF YOU USE OUR OLD PUNCH IT WILL RUIN THE FLAT! WE HAD TO MODIFY THE MAK90 PUNCH TO ACCOMADATE...
Out-of-stock

$59.95
1.27mm
This is our MAK90 flat without trunnion holes with the top rails machined.  Due to the dimensional differences between these and the other flats you will...
In Stock
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$54.95
1.27mm
This is our MAK90 flat with trunnion holes and the top rails machined.  Due to the dimensional differences between these and the other flats you will...
In Stock
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$40.00
With Y & I Embossing, 1mm
This flat is specifially made for the Polish Tantal to work with the left side selector and right side safety.  The hole for the selector/safety is a...
 
Out-of-stock

$59.95
With Y & I Embossing, 1mm
The Polish Underfolder is the most popular underfolder parts kit and this was the first specialty flat that I had perfected by modifying existing flats in...
In Stock
 

$58.50
1.5mm
These flats are for the bulged trunnion RPK 47 7.62 parts kits.  The flats and rails are made from 4130 and are in the soft annealed condition and need to...
In Stock
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$59.95
With Y & I Embossing, 1mm
    These are made to work with the Romanian underfolder stocks and will not work with the Polish or Yugo sets.  There is no need to buy a...
In Stock
 

$21.95 $17.95
This is for the longer Russian pistol grip to fit on the Saiga 12.  The Hogue pistol grip is longer than standard and uses this same plate. Pistol grip and...
In Stock
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$50.95
With Y & I Embossing, 1mm
Now with Y & I embossing! These flats can be used for about any 1mm thick 7.62 receiver.  Without the trunnion holes you can put any rear...
In Stock