Up for sale or trade is a Sons of Liberty Gun Works SPR upper. Quite possibly the most accurate factory 5.56 SPR barrel on the market. This particular upper is the hard to find 16 inch A2 model. More details: https://sonsoflibertygw.com/product/223w-broadsword-upper-receiver-groups/.

Parts: 

SOLGW Upper and SPR Barrel

Geissele Bombproof Gas Block

NP3 Complete BCG

Less than 300 rounds fired and easily capable of sub MOA groupings. Upper was previously painted, but remains in fantastic condition. 

Would be interested in trading towards a Marlin lever action, ideally an older JM marked one. Happy to add or accept cash as part of a trade deal. Thanks for looking!