A5 Fully Adjustable – Tikka T3 & CTR

Adj A5 woodland carbon ambush
Adj A5 woodland carbon ambush buttstockADJ A5 Olive, Black, TanADJ A5 Olive, Black, Tan Buttstockadjustable A5 black & gray marbleadjustable A5 black & gray marble butt stock
0 out of 5 based on 3 customer ratings
(3 customer reviews)



  • Right hand Tikka T3 & T3 CTR model
  • Factory detachable box magazine
  • Factory varmint barrel


  • The most popular and imitated tactical stock in the world today
  • Barrel channel can be opened up for 1.250″ straight barrel profiles
  • Has a large 2.5″ wide “beaver-tail” shaped forend which provides a stable, flat shooting platform for long range.
  • Texture panels on the sides of the forend and grip for a positive gripping surface.
  • Vertical grip with thumb shelf, puts the shooters hand in the most comfortable and relaxed shooting position.
  • Butt hook on the buttstock provides superior control and manueverability when lying prone or shooting off a bench with the off hand.


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SKU: ADJ A5-T3 Categories: , ,

Product Description


  • 4″ Picatinny rail for bipod with flush cup for sling
  • Spacer system with upgraded 1″ decelerator pad (13″ – 14.5″ of adjustability)
  • Clampbar adjustable cheek piece.  Rugged and sturdy for any application and caliber.  It provides 1.5″ of vertical adjustment as well as 1/4″ of side to side adjustability giving the shooter the best and most comfortable line of sight down his scope.
  • 3 flush cups ( 1 on bottom rear & 2 on LH side).  Used for quick detach push button loops for a sling.
  • Aluminum pillars installed



  • Overall length of stock: 31.25″
  • Weight: Approx 3.25 – 3.5lbs
  • Depth of action area: 1.875″
  • Forearm width: 2.5″
  • Grip width: 1.85″
  • Buttstock width: 1.6″

3 reviews for A5 Fully Adjustable – Tikka T3 & CTR

  1. 5 out of 5

    (verified owner):

    I own three of these stocks for 3 different Tikka rifles. They all fit perfectly, and take just minutes to install. Awesome product. Well worth the price. 5 stars!!

  2. 4 out of 5

    (verified owner):

    This is my first McMillan and probably won’t be my last. It truly is a drop in stock. Fit and finish are excellent and the seams are perfect. When I torqued the screws to standard Tikka specs (62″ lbs) the stock tightened in too much and I could not seat a mag. I backed off just a little and everything works fine.

  3. 4 out of 5

    (verified owner):

    My second McMillan stock, both A5 Adjustable. One for Remington 700 and this one for Tikka T3X CTR. Excellent fit and finish except for having the same problem as joe2 above. Bottom metal area was milled about 0.0250″ too deep which caused the factory magazine not to lock into place. Rather than have loosened action screws, I added a 0.0265″ shim to the tang screw and was able to torque it down to 55 inch/lbs. Eventually I’ll skim bed it with the shim in place. It seems McMillan needs to adjust their bottom metal milling spec. just a tad for the T3X CTR bottom metal.

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