Description
Hook wrench made of forged chrome vanadium steel (CRV).
Manganese phosphate surface finish.
For AR /M4 /HK416 model buffer extension nut (and HK416 round hole nut).
Can be used for the DD MK18 barrel nut.
GPT Airsoft Hook Castle Nut Wrench
£11.99 £11.99
7 in stock
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