The COWCOW Technology steel hammer set for the TM M&P9 is the steel upgrade over the stock version found in the out of the box gun. The steel hammer set is more robust and offers higher levels of durability.
The COWCOW Technology steel hammer set for the TM M&P9 is the steel upgrade over the stock version found in the out of the box gun. The steel hammer set is more robust and offers higher levels of durability.