The Model 84M action is designed with absolute minimal dimensions for the .308 Win. family of cartridges. This is the primary reason Model 84M rifles weigh some 2 pounds less than those from other manufacturers.
Model 84M actions are bedded to the stock on twin aluminum pillars for strength and accuracy. Models in big game calibers also have glass bedding. Sculpted steel bottom metal has a floorplate release inside the trigger bow.
Proper stock design and a recoilabsorbing 1-inch Pachmayr® Decelerator® recoil pad on most models diminish felt recoil. Straight comb stocks slide back, not up and into your cheekbone.

All Kimber rifles feature match grade barrels with match grade chambers and target crowns for exceptional accuracy. Barrels are optimum length to maximize velocity and maintain perfect balance, not cut to save weight.
Model 84M rifles are the lightest production hunting rifles available today. The Model 84M Montana .308 Win. weighs just 5 pounds, 2 ounces. Models with walnut stocks weigh just 8 ounces more.
Kimber rifles with walnut stocks have a hand-rubbed oil finish, and either 20 or 24 lines-per-inch hand-cut checkering. Classic Select Grade and SuperAmerica models also have ebony forend tips. | Model 84M | |
| Classic: | .243 Win. 7mm-08 Rem. .308 Win. |
| Classic Stainless™: | .243 Win. 7mm-08 Rem. .308 Win. |
| Classic Select Grade™: | .22-250 Rem. .243 Win. .257 Roberts 7mm-08 Rem. .308 Win. .338 Federal |
| SuperAmerica™: | 7mm-08 Rem. .308 Win. |
| Montana™: | 204 Ruger .223 Rem. .243 Win. .257 Roberts 7mm-08 Rem. .308 Win. .338 Federal |
| Varmint: | 204 Ruger .22-250 Rem. |
| Longmaster Classic™: | .223 Rem. .308 Win. |
| Pro Varmint™: | 204 Ruger .223 Rem. .22-250 Rem. |
| Longmaster VT™: | .22-250 Rem. |
| SVT™: | .223 Rem. |

The Kimber Model 84M™ is the first ultra-lightweight production rifle that combines classic design, hand finishing and the advantages of a Mauser claw extractor for true controlled round feeding and extraction. Accuracy is ensured by the match grade barrel, chamber and trigger, along with pillar bedding on all models and glass bedding on rifles in big game calibers.