Winchester Model 70 XTR Sporter .30-06 Bolt-Action Rifle, 22-Inch Barrel, 1978 Production
Built in 1978 as part of Winchester’s short-lived Extra-Refined (XTR) line, this Model 70 Sporter combines the classic post-64 push-feed action with upgraded metalwork and a deluxe walnut stock. A high-luster blued finish, engine-turned bolt body, and Monte Carlo stock with ebony fore-end tip give the rifle a premium look that sets it apart from standard production guns. Chambered in the versatile .30-06 and equipped with a 22-inch proof-steel barrel, it offers reliable performance for hunting or range use.
Condition
Overall Condition: Good condition, showing some signs of prior use and handling.
Bore Condition: Good – Clean, well-maintained, minor wear marks.
Bore Rifling: Good rifling – Intact, well-defined lands and grooves.
Specific Condition Notes: There is a crack in the stock just below the bolt handle. General surface scratches and small blemishes are present on the metal and wood.
What’s Included
- Winchester Model 70 XTR Sporter .30-06 rifle
- Factory iron sights (ramped front blade, adjustable folding rear leaf)
- Installed scope mount bases
The XTR Sporter features Winchester’s post-64 push-feed action with a three-position wing safety, allowing safe loading and unloading while the bolt is locked or partially locked. An internal five-round box magazine with a hinged floorplate provides quick unloading and preserves the rifle’s sleek lines.
Its 22-inch proof-steel barrel is paired with a high-luster blued finish that was unique to the XTR upgrade, offering both corrosion resistance and a refined appearance. The engine-turned bolt body not only looks distinctive but also helps retain lubrication for smooth cycling.
The walnut stock showcases a Monte Carlo comb, cheek-piece, cut checkering, white-line spacers, and an ebony fore-end tip—details that highlight Winchester’s focus on aesthetics during the late 1970s. Sling swivel studs are factory-installed for easy attachment of a sling or bipod.
A serial prefix “G” places this rifle firmly within the XTR production era, giving collectors a clear date range and factory context. Overall, this Model 70 balances classic Winchester craftsmanship with the subtle refinements that defined the XTR series.