Description
When you need a rifle that bridges the gap between a standard AR-15 and a full-power battle rifle, the platform matters. You need something that handles the .308 Winchester/7.62x51mm NATO round with authority but doesn’t sacrifice the modularity and familiarity you’ve trained with. That’s the role of the Bushmaster Gen1 XM10, .308/7.62x51mm, 16″. It’s a direct-impingement, AR-10 pattern rifle built for reliability and practical application, offering serious power in a proven, customizable package.
This rifle is built on a forged 7075-T6 aluminum upper and lower receiver set, providing a solid foundation for the potent .308 cartridge. The 16-inch chrome-lined barrel is the sweet spot for maneuverability—ideal for navigating tight spaces or moving through wooded terrain—while still delivering effective terminal ballistics at intermediate ranges. The rifle ships with a standard A2 flash hider and features a carbine-length gas system tuned for consistent cycling. At a ready-to-go weight of approximately 8.5 lbs unloaded, it’s a rifle you can carry all day without being a burden.
One of the key strengths of the XM10 is its compatibility. It’s built to the widely accepted DPMS Gen1 pattern. That means a vast ecosystem of aftermarket parts is at your disposal—from handguards and triggers to stocks and optics mounts. Want to swap the standard handguard for a free-float M-LOK unit? It’s a straightforward process. Looking to upgrade the trigger? Drop-in ready options from brands like Geissele or LaRue are available. This mil-spec compatible design means you’re not locked into a proprietary system; you build the rifle you need.
Here’s the thing—the .308 round demands a robust platform, and the XM10 delivers. The bolt carrier group is Carpenter 158 steel, heat-treated for durability, and the rifle feeds from reliable, readily available SR-25/DPMS pattern magazines. The included Magpul MOE stock and pistol grip offer a solid, ergonomic foundation right out of the box, requiring no gunsmithing to get you on the range. For a price of $1366.19, you’re getting a complete, functional .308 rifle that’s ready for optics, a sling, and ammunition.
| Specification | Detail |
|---|---|
| Caliber | .308 Winchester / 7.62x51mm NATO |
| Barrel Length | 16 Inches |
| Barrel Type | Chrome-Lined, Carbine Gas |
| Receiver Material | Forged 7075-T6 Aluminum |
| Stock | Magpul MOE Adjustable |
| Overall Length (Stock Extended) | Approx. 35.5 Inches |
Pros: Delivers the substantial power of the .308 round. Built on the standardized, highly customizable DPMS Gen1 pattern. The 16-inch barrel offers an excellent balance of handling and ballistic performance. Comes with proven Magpul furniture from the factory. A complete rifle at a competitive price point.
Cons: Heavier and generates more recoil than a 5.56mm AR-15. Ammunition cost per round is higher. The direct-impingement system can run dirtier than a piston system in sustained fire.
So who is this rifle for? It’s for the Missouri hunter who wants a versatile, semi-auto platform for medium game. It’s for the prepared citizen who understands the value of a common, powerful caliber for defensive use beyond typical urban distances. It’s also for the shooter who already knows the AR platform but wants to step up in caliber without learning an entirely new manual of arms. This rifle fills the role of a powerful, general-purpose tool.
Frequently Asked Questions
Q: What magazines does the Bushmaster XM10 use?
A: It uses SR-25/DPMS pattern .308 magazines. Many brands like Magpul, Lancer, and Hexmag produce reliable, affordable magazines for this pattern, offering capacities typically ranging from 10 to 25 rounds.
Q: Is the barrel threaded for a muzzle device?
A: Yes, the 16-inch barrel features a standard 5/8×24 thread pitch under the included A2 flash hider. This is the common thread for .30 caliber rifles, allowing you to easily install a muzzle brake, compensator, or suppressor mount.
Q: Can I use my standard AR-15 parts on this rifle?
A: Some parts are cross-compatible, but many are not due to the larger size of the .308 platform. Parts like the pistol grip, stock (on a mil-spec buffer tube), trigger, and safety selector are typically interchangeable. The upper and lower receivers, bolt carrier group, barrel, handguard, and magazine are specific to the AR-10/DPMS pattern.
Ready to add the capability of a .308 battle rifle to your collection? The Bushmaster Gen1 XM10 is available at firearms-missouri.com for Missouri residents and nationwide. FFL transfer required for firearm purchases.




Reviews
There are no reviews yet.