I was at my local LGS and saw that he had an 03A3 that looked pretty good. Arsenal refurb.
The top handguard has three slots on an angle like this / / / but not parallel cuts. All three have been wood filled.
The owner of the LGS has said he has seen this before on other 03A3s.
What purpose do they have or did have?
The top handguard has three slots on an angle like this / / / but not parallel cuts. All three have been wood filled.
The owner of the LGS has said he has seen this before on other 03A3s.
What purpose do they have or did have?

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