She comes with allot of stuff for the price. RRA litteraly thought of everything. The muzzle brake reduses recoil nodicable over your standard bird cage. The rifelings are a LH twist. The bolt carrier is chrome. The ergo grip is amazing, and the enlarged trigger guard ends up being your best friend. The front gas block has to many sling attachments. I ended up removing the gas block and the hand guard and replacing them with Odin Works 15.5 in K-mod. Now the gun is litteraly perfect. Left handed dream.