The Roll-N-Lock M-SERIES XT combines the M-Series retractable truck bed cover with our T-slot integrated MaxTrak System that allows for unique customization to your truck bed to meet your individual needs. The Roll-N-Lock M-XT is a secure, robust vinyl-over-aluminum hybrid cover design dedicated to delivering four-season protection and optimal bed security. It tackles durability while remaining exceptionally easy to operate with its unique frictionless construction and insulated grip handle. Simply use its key to unlock the cover and begin to open towards the cab as it retracts into its compact canister. The M-XT can open, close, and lock without ever opening the truck's tailgate, and with multiple latching positions, it provides unmatched convenience with quick access to your bed and gear.

Vehicle Fitment

Years	Make	Model	Trim
2017–2022	Ford	F-250 Super Duty	King Ranch
2017–2022	Ford	F-250 Super Duty	Lariat
2018–2022	Ford	F-250 Super Duty	Limited
2017–2022	Ford	F-250 Super Duty	Platinum
2017–2022	Ford	F-250 Super Duty	XL
2017–2022	Ford	F-250 Super Duty	XLT
2017–2022	Ford	F-350 Super Duty	King Ranch
2017–2022	Ford	F-350 Super Duty	Lariat
2018–2022	Ford	F-350 Super Duty	Limited
2017–2022	Ford	F-350 Super Duty	Platinum
2017–2022	Ford	F-350 Super Duty	XL
2017–2022	Ford	F-350 Super Duty	XLT