Great Lakes GL10308TNG | AR-10 .308 Win | 10rd

The Great Lakes GL10308TNG is an AR-10 style semi-automatic rifle chambered in .308 Winchester / 7.62 NATO that pairs billet 7075 receivers with a nitride-treated 4150 chrome-moly barrel and a 15.125″ M-LOK aluminum handguard. For a reliable optic under $1000 that complements this platform, consider the Vortex Viper PST Gen II 3-15×44 for flexible mid- to long-range work. Typical real-world applications include big-game hunting and precision target or silhouette shooting.

Product Specifications

• The UPC is 638457791624.
• The manufacturer is Great Lakes and the model/part number is GL10308TNG.
• The caliber is listed as .308 Win / 7.62 NATO.
• The action is Semi-Automatic.
• The rate of twist is 1:10.
• The barrel length is listed as See notes (see Notes for conflicting entries).
• The handguard length is listed as 15.125 inches and uses the M-LOK system.
• The upper and lower receivers are described as 7075 billet aluminum.
• The barrel material/finish is described as 4150 CRMOV, nitride treated, 5R rifling.
• The stock material is synthentic and the finish/color is Tungsten Gray / bi-tone Cerakote.
• The rifle includes a 10-round detachable magazine.
• The detachable magazine function is Yes.
• The overall length is listed as See notes (see Notes for conflicting entries).
• The weight is listed as 8.25 lbs.
• The product is marked as Made in the USA.

This GL10308TNG combines billet receivers, a nitrided barrel, and a long M-LOK handguard into a robust modern sporting rifle package suited to controlled, accurate shooting at distance. The equipment and finish choices emphasize durability and serviceability for extended use in field and range contexts.

Users commonly praise the rifle for its relatively low perceived recoil and for delivering repeatable accuracy from a solidly built platform; others note the quality of the finish and overall fit-and-finish as positive attributes.