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8.25" Krink 5.45 US Chrome Lined Barrel - OVERSIZED 23mm (0.908) Trunnion Journal
L3-31
The extractor slot is machined , gas port is NOT drilled, & the handguard retainer slot is cut. Trunnion journal size is .908" so be sure the trunnion has a hole of .907" or smaller. A press fit of .001" to .0015 is what you want. 4140 material with 1-6 twist. The outside is in the white.
Overall Barrel Length is 8.312 in.
This item is made in the United States and counts as a 922r compliant part.
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