I am trying to order from Taurus an OEM recoil spring assembly replacement (RSA) for my G2C. In searching the Taurus store the only part they offer for sale is the Lakeline stainless steel variety. I have sent two email messages to Taurus CS inquiring if they have available an OEM version for sale but, so far, no response. Is the OEM version of this part available anywhere or am I stuck with the Lakeline version only as a replacement for my original RSA? Thanks in advance.