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AK-Builder Lower Bolt Guide Rails

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A2-12
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$8.95
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AK-Builder 4130 annealed lower bolt guide rails, in the white, with undrilled mag stabilizers.

AK-Builder Lower Bolt Guide Rails

$8.95

Get a set of the best US made rails available! These have mag stabilizers on both rails unlike any other rails made in the US.There are no holes drilled in these and should be drilled after being welded into your receiver. These are made from 4130 annealed steel which means "not heat treated".

AK-Builder Bulgarian-style center support sleeve and rivet for 1mm receivers, heat treated alloy steel.
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$7.00
AK Center Support for 1mm Receivers
AK-Builder Center Support & Rivet — Bulgarian-Style (No Flat) Modern, builder-proven center support set patterned after Bulgarian receivers....
A1-31
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AK-Builder AK Rivet Set, black oxide coated, showing various lengths and head styles.
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$14.00
AK-Builder AK Rivet Set
PSL/FPK
The new long rear trunnion rivets have a slightly shorter head and the cupped tool that supports the rivets will need to be sanded down to keep the...
A0-11
In Stock
 
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Red Star Arms FCG pin retaining plate, dark heat-treated steel, side view.
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$4.95
Red Star Arms FCG Pin Retaining Plate

Original Red Star Arms retaining plate — heat-treated steel, installs in seconds, replaces wire retainer, fits most AKs.

A1-21
In Stock
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Angled view of AK-Builder steel Rail Alignment Fixture showing front clamp and screw.
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$29.95
AK-Builder Rail Alignment Fixture

AK-Builder rail alignment fixture — positions and clamps lower bolt guide rails in stamped receivers for accurate welding and alignment.

C3-61
In Stock
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AK-Builder AK47 7.62 receiver flat, 4130 annealed, in the white, with pre-punched trunnion holes.
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$46.95
AK47 7.62 Flat With Trunnion Holes
With Y & I Embossing, 1mm
The front and rear trunnion holes on these flats are pre-punched to help with the installation of the trunnions.  In some cases the front trunnion...
B2-61Y
In Stock
 
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Side view of 1.5mm heat treated 4130 steel center support and rivet, in the white.
Quick view
$7.00
1.5mm Center Support and Rivet
These are made from heat treated 4130 steel and the rivets are a copy of an original AK center support rivet. The length is shorter than the 1mm center...
C8-51
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AK-Builder Bulgarian-style center support sleeve and rivet for 1mm receivers, heat treated alloy steel.
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Red Star Arms FCG pin retaining plate, dark heat-treated steel, side view.
Red Star Arms FCG Pin Retaining Plate
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Angled view of AK-Builder steel Rail Alignment Fixture showing front clamp and screw.
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AK-Builder AK47 7.62 receiver flat, 4130 annealed, in the white, with pre-punched trunnion holes.
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Select an option
Side view of 1.5mm heat treated 4130 steel center support and rivet, in the white.
1.5mm Center Support and Rivet
$7.00
AK Barrel Pin
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Angled view of two uncoated high-speed steel 5mm and 7mm reamers for AK receiver pins.
5mm & 7mm Reamer Set
$44.95
Y & I Optional Embossing
Standard AK47 Fixed Stock 7.62 Flat
$44.95
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Close-up of AK-Builder Spot Welder Tong with screw-on tip welding an AK receiver rail.
Spot Welder Tong
$39.95
Save 12% Horizontal view of new production AK47 disconnector spring, dark finished steel.
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AK-Builder AK Trunnion Rivet Hole Drilling Fixture with red 7.62mm and blue 5.45mm mandrels.
AK Trunnion Rivet Hole Drilling Fixture
$99.95
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