Looking for barrels/ conversion kits or possibly bolts (win mag and Lapua mag). Ideally barrels with 5/8 thread not the 3/4. Mainly looking in the 6.5/7 saum range and possibly a 223 conversion. If trade is considered have: LWRC spr, M&P core, 6.5-284 brass (Nosler I believe), Peterson 308 brass