Check the listing for details. Mission Sub-1 Black Crossbow w/Pro Kit XK031. Color: Black, Condition: New. Listed at 1649.00 USD. --> Mission Sub-1 Black Crossbow w/Pro Kit XK031 SKU: XK031-Mission Mission Sub-1 Black Crossbow w/Pro Kit XK031 The SUB-1 by Mission Crossbows gets its name from its ability to consistently shoot 1-inch groupings at 100 yards. The SUB-1s rifle-like accuracy can be attributed to an extensive development process, innovative technologies, and user-friendly features. One of the SUB-1s more notable aspects is its Controlled Acceleration. This feature is essentially the heart of the SUB-1, and utilizes multiple systems, rather than one specific part. The Controlled Acceleration starts with a CNC machined flight deck as well as two round and coaxial Sync X Cams the combination of which results in the elimination of vertical and horizontal nock travel and a constant string travel distance, giving the SUB-1 its signature level of accuracy. The Sync X Cams also provide 80% let-off, making the crossbow effortless to cock/de-cock. The SUB-1s long range precision is perfectly complimented by its ease of use and user adjustability. Unlike the majority of crossbows in the same class, the SUB-1 doesnt require a bow-press to replace strings or cables, allowing the user to service the SUB-1 in the field. The fit and feel of the SUB-1 can also be finely tuned to the shooters preference; the stocks length of pull can be altered in 6 positions between 14.5 and 15.75 inches, as well as a comb height that can be adjusted by 1.25 inches. The SUB-1 also features a pistol grip, offering excellent ergonomics and can be replaced with non-beavertail aftermarket grips. In addition, the SUB-1 is equipped with Missions innovative Benchmark Fire Control. This system was developed over the course of 3 years, and features a 2-stage match grade trigger outfitted with a fully contained rolling sear that breaks cleanly at 3.4 pounds. An added benefit to the Benchmark Fire Control system is it allows the user to safely de-cock the crossbow without pulling the trigger or firing a bolt, meaning no more broken bolts, discharge-heads, or bag targets.Features of the SUB-1 Crossbow:Consistently shoots 1-inch groupings at 100 yards Field serviceable: Strings and cables can be replaced without a bow press 80% let-off: effortless cocking Fully adjustable stock 2-stage match grade trigger Manufacturer's Part Number XK031 UPC 720770015034Draw Force: Speed (400 Gr.): Length: 30.25"Product Type Width (Cocked) 10.7"Power-Stroke: Color: Includes Kinetic Energy: 132 ft. lbs.Optics Included: Width (Uncocked) 13.8"Weight: 7.5 lbs (without accessories)Length Item Condition