Samuel - "The Remington® 700 Ultimate LSS Muzzeloader is Remington’s only muzzleloader, but that doesn’t stop Remington from packing this gun with the best features. This rifle offers a higher level of performance and accuracy than any other muzzleloader on the market. Remington designed the 700 LSS Ultimate Muzzleloader exclusively to be the first muzzleloader to reach 300 yards and possibly beyond. The Remington adjustable X-Mark Pro™ trigger, laminate gray wood stock, and floor plate are features usually found on centerfire rifles, but Remington has integrated them into this exceptional bolt-action muzzleloader."

Yes it has the adjustable trigger PLEASE note that tis muzzleloader requires shipment to a FFL as it is classified as a Remington 700 rifle

Samuel, yes Sir. The X-Mark-Pro adjustable trigger is included.