Hello just picked up a nice H&K93A2 1975 mfg. Can someone tell me if the forearm should have a date code? What should the barrel be marked? What finish would be correct for this year? I see a date on the end of the butt stock. Is the dust cap under the front sight aluminum or steel? I believe this may have been replace after losing the original one. What is the chance of finding a replacement? This 93 does have a 1974 bolt carrier, I don't see a code date on the bolt but has some letter/letters. It came with a aluminum I believe 20rd magazine, I don't see any mfg code or any think else. Any help would be most appreciated.
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