Oversize AKM Barrel Pin .315" 8mm
Oversize AKM Barrel Pin — .315" (8.00 mm)
Oversize AKM barrel pin made from 4140 steel and heat treated for strength and durability. This pin is approximately 1 mm (.039") larger than a standard AKM barrel pin and is intended for headspace correction, repair work, or use with surplus barrels or trunnions that have enlarged pin holes.
Standard-size and .302" oversize AKM barrel pins are also available for other fitment needs.
Features
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Diameter: .315" (8.00 mm) — about 1 mm (.039") larger than standard
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Made from 4140 steel, heat treated for hardness and longevity
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Sold individually
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Ideal for headspace correction, fixing oversized trunnion holes, or working with used surplus parts
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Same width as original Romanian-style barrel pins
Installation / Fitment Notes
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Recommended for repair or rebuild situations requiring an extra oversize pin
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Ream or drill to achieve the correct press fit
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Always recheck headspace after installation
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Barrel pin removal and installation tools are available
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