I ordered this model so I could shoot 7.62x51

Question

Answer

no the did not you can shoot 7.62 x51 nato rounds through a .308 because the nato rounds are the lower pressure of the 2 it will be fine with the 7.62 NATO rounds

Is this a take down model?

Browning BLR Lightweight PG Stainless 034018118

I ordered this model so I could shoot 7.62x51

Is this a take down model?

Twist & accuracy