Ruger has gone big — very big — with its popular Ruger Precision Rifle platform. The RPR is now offered in .338 Lapua Magnum (LM) and .300 Winchester Magnum (WinMag). That’s good news for ELR fans and shooters looking for serious energy transfer at long range. Ruger states: “These new magnum caliber models pair exceptional long-range accuracy potential with tremendous down-range energy, broadening the appeal of an already very popular rifle. These new chambering options broaden the Ruger Precision Rifle’s utility across a wide range of readily-available ammunition.”

New .338 Lapua Magnum RPR Tested by Gun Talk Media

“When the 6.5 and .308 RPRs came out everyone loved them, but they automatically asked ‘Hey, can we have a magnum?’. So we [at Ruger] started working on it right away. We blew the gun up physically larger… to have this in .300 Win Mag and .338 Lapua. The Lapua is fun, I’ll tell you.” Mark Gurney, Ruger Director of Product Management.

RPR Magnums Boast 5R Barrels with Big Brakes
The new RPR magnums feature hammer-forged, chrome-moly heavy-contour 5R barrels fitted with tunable muzzle brakes. Those fat, large-port brakes will certainly reduce recoil and muzzle jump but we wouldn’t like to be shooting beside the .338 LM RPR — expect lots of side-blast. The new RPR magnums feature 18″ free-float anodized handguards with M-LOK accessory attachment slots on all four sides. Integral QD sling attachment points eliminate the need for additional adaptors and a flat-bottom 1.50″ dovetail is compatible with RRS S.O.A.R. and similar QD systems.

The .338 Lapua Magnum RPR features a 1:9.375″ twist rate while the .300 Winchester Magnum model features a 1:9″ twist rate, both of which stabilize long-for-caliber projectiles. These rifles ship with two, 5-round AI-style magazines. As with all RPRs, the bolt is a 3-lug design with 70-degree bolt lift.

Angled +30 MOA Rail and Adjustable Stock Standard
ELR shooters will be pleased that the new, magnum-caliber RPRs ship with a +30 MOA Picatinny rail. That will help give shooters enough elevation to shoot out to 1500 yards and beyond. As with other Ruger Precision Rifle models, the magnums feature a folding stock with adjustable comb height and length of pull. The Ruger Marksman trigger is user-adjustable between 2.25 and 5 pounds.

To view full specifications for the Ruger Precision Rifle in Magnum chamberings, visit Ruger.com. To find accessories for the Ruger Precision Rifle and other Ruger firearms, visit ShopRuger.com