IMR 8208 XBR®
$36.99 - $252.99
IMR 8208 XBR®
IMR 8208 XBR®
IMR 8208 XBR®
IMR 8208 XBR®

IMR 8208 XBR is an accurate-metering, super short-grained extruded rifle powder was designed expressly for match, varmint, and AR sniper cartridges. As a medium burn speed propellant, XBR is ideally suited for cartridges like the 223 Remington/5.56mm, 308 Winchester/7.62mm NATO and the 6mm PPC.

Shooters will find IMR 8208 XBR yields max velocities and “tack driving” accuracy. Clearly, the competitor’s “choice” and the Varmint Hunter’s “dream powder.”

IMR recommends always consulting for the most accurate, up-to-date data.

Available in 1-LB and 8-LB containers.


Warnings for California Residents

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WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

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Reviews and Ratings


Real good accuracy out of this powder with 23.3 gr in .233 AR15. With 69 gr Sierras. Best load for my competition rifle.

Nelson Rikard

I have found this powder to be extremely accurate in my 35 Whelan with 200 grain Hornady and Nosler Accu bonds. Looking forward to using it for my new toy . An AR 10 in 338 Federal.