Straight from Remington
http://www.remington.com/products/firearms/centerfire/model-r-25/model-r-25-rifle.aspx

Remington brought the hunting-rifle prowess, and a leading manufacturer of modular repeating rifles introduced us to the 308 Win platform. What emerged is a masterwork of game-dropping performance and hunt-specific features that will load any camp’s meat pole with unrivaled efficiency – the new Model R-25. An advanced, highly lethal blend of accuracy, fast followups and light recoil chambered for three of today’s most popular short-action hunting cartridges – 243 Win, 7mm-08 Remington and 308 Win. This rifle is everything varmint and predator hunters love about our R-15 in a beefed-up design that easily handles cartridges suitable for big-game hunting.

For peak accuracy, its precision-crafted 20" ChroMoly barrel is freefloated within the machined aluminum fore-end tube. Six longitudinal flutes forward of the gas block keep weight to a minimum and facilitate rapid heat dissipation. The barrel also features a recessed hunting crown to protect the rifling and aid in more consistent bullet flight. When it’s time to make the shot, the R-25’s ergonomic pistol-grip gives you unmatched control and rock-steady aim. As a whole, this rifle has a balanced, stable design that makes it deadly from the offhand position. True to our hunting market, the traditional two-stage trigger found on AR-platform rifles has been exchanged for a crisp, single-stage version that comes from the factory set at 4 1/2 to 5 lbs.

Its carefully tuned upper and lower are machined from rugged aluminum forgings. The entire gun is dressed in Mossy Oak® Treestand™ camo that makes it virtually invisible in the field. We included a 4-round magazine, and the R-25 is compatible with DPMS 308 Win-type magazines and accessories. front and rear sling swivel studs are installed.

KEY FEATURES:

Semi-automatic AR-10-style rifle developed in conjunction with an industry leader in the category
Free-floated button-rifled 0.680" Muzzle OD ChroMoly barrels with recessed hunting crown for superior accuracy
Fluted barrel design reduces weight and promotes rapid barrel cooling
Clean-breaking single-stage hunting trigger (factory set to 4.5-5lbs)
Receiver-length Picatinny rail for adding optics and accessories
Ergonomic pistol grip for rock solid aiming and control
Front and rear sling swivel studs
Full Mossy Oak® Treestand™ coverage
Includes 4-round magazine
Legal for hunting in most states
Compatible with aftermarket DPMS 308 Win Magazine Boxes
Lockable hard case included

Have you done a "real" review on the R-25 vice just listing the features. A review similiar to the R-15 review would be helpful.