SAKO / TIKKA Optilock Base — Blued — Fits Tikka T3 / T3x & Sako TRG — S13269728 / S13269738 — UPC 082442893396
Upgrade your optics mounting with a precision-made solution designed for sport shooters, hunters, and long-range competitors: the SAKO / TIKKA Optilock Base in a durable blued finish. Engineered specifically to interface cleanly with Tikka T3 / T3x receivers and Sako TRG platforms, Optilock bases deliver repeatable, rigid mounting for scopes and optic systems while preserving the rifle’s factory fit and finish.
This Optilock assembly (part numbers S13269728 and S13269738, UPC 082442893396) is the go-to choice when you need a robust, low-profile base that keeps your optic zeroed, resists movement under recoil, and matches the aesthetic of high-end European bolt-action rifles.
Precision Fit for Tikka T3 / T3x and Sako TRG Platforms
Optilock bases are tailored to the exacting tolerances of Tikka and Sako receivers. That means a snug, wobble-free interface that avoids the misalignment and movement problems common to generic bases. The result is:
Repeatable zero after removal and remounting of the optic.
Snug, interference-free fit that respects factory receiver contours and sighting geometry.
Clean, factory-like appearance — the blued finish complements classic steel receivers and high-quality synthetic/wood stocks.
Durable Blued Finish & Quality Materials
Manufactured from hardened steel and finished in a deep, factory-style blued coating, this Optilock base balances corrosion resistance with an unobtrusive, non-reflective look. The blued surface:
Matches traditional rifle finishes and preserves the rifle’s resale value and aesthetics.
Provides a corrosion-resistant barrier for everyday field use.
Wears evenly for a professional, long-lasting finish.
Key Features & Benefits
Direct-fit design for Tikka T3 / T3x and Sako TRG receivers — engineered to factory tolerances.
Part Numbers: S13269728 / S13269738.
UPC: 082442893396 — ideal for inventory and e-commerce listings.
Material: Precision-machined steel for strength and rigidity.
Finish: Blued — low-glare, classic appearance.
Low-profile footprint keeps the optic close to the bore for improved cheek weld and sighting comfort.
Repeatable mounting for quick detachment and reattachment of rings or scope systems without losing zero.
Hardware included (where applicable) — bolts and washers matched to the base (confirm contents with seller).
Ideal for hunters, precision shooters, law enforcement, and armory use.
Application & Compatibility
This Optilock base is intended specifically for mounting two-piece scope rings or one-piece mounts on Tikka T3 / Tikka T3x bolt-action rifles and many Sako TRG variants. It supports popular ring sizes and one-piece mounts when used with the appropriate ring set. Its low profile favors shooters who want the scope as close to the bore axis as possible without interfering with the bolt handle or stock geometry.
Installation Guidance (Best Practices)
Follow firearm manufacturer instructions. Always refer to the Tikka or Sako owner manual for recommended mounting procedures and torque values.
Use correct hardware and torque. If the base is supplied without torque specs, tighten fasteners incrementally and evenly; consider using a calibrated torque driver set to the rifle maker’s recommended values.
Clean contact surfaces. Remove oils or debris from both the receiver and the base mating surfaces to ensure a true seat.
Check bolt alignment and function. After installation, cycle the bolt to confirm smooth operation and confirm the scope clearance.
Verify zero. Always re-zero the optic after mounting and after a few rounds to confirm stability.
Why Choose the Optilock Base?
Optilock bases are a popular upgrade because they combine the manufacturing precision needed for modern optics with the ruggedness required by serious shooters. Whether you’re mounting a compact hunting scope, a high-magnification long-range optic, or a red-dot for field duty, a purpose-built Optilock base reduces the common headaches of unreliable mounts — shifting zero, loose hardware, or fitment gaps.
This particular blued Optilock base (S13269728 / S13269738) keeps your rifle looking and functioning like a factory-quality firearm while giving you the mounting rigidity required for repeatable accuracy and confidence in the field.
Who Should Buy This Base?
Tikka T3 / T3x owners who want a factory-quality mounting solution that preserves the rifle’s aesthetics and performance.
Sako TRG owners seeking precision-fit bases for repeatable optic mounting.
Gunsmiths and armories doing professional installations who need reliable, rifle-specific bases.
Hunters and precision shooters upgrading to higher-performance optics.
Final Summary
If you demand a reliable, repeatable, and visually cohesive scope mounting solution for your Tikka T3 / T3x or Sako TRG, the SAKO/TIKKA Optilock Base — Blued (S13269728 / S13269738, UPC 082442893396) is engineered to deliver. With precision machining, a corrosion-resistant blued finish, and an exact-fit design, this base provides the foundation your optic needs to perform at its best — shot after shot.
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