SKU: 3667192893

Superior Shooting Systems Tubb Precision CS Duo Firing Pin Spring for Rem 700 SA

Sale price$45.00 Regular price$50.00
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Description

Superior Shooting Systems Tubb Precision CS Duo Firing Pin Spring for Rem 700 SADavid Tubb is proud to release an innovative improvement in firing pin performance; the Chrome Silicon Duo firing pin spring. The CS Duo Firing Pin Spring set is composed of two coil springs wound in different directions. One spring is wound clockwise, the other is wound counter clockwise and when arrayed as a set, these springs coordinate to eliminate the radial biasing imparted by a single spring that is coiled in only one direction, essentially

David Tubb is proud to release an innovative improvement in firing pin performance; the Chrome Silicon Duo firing pin spring. The CS Duo Firing Pin Spring set is composed of two coil springs wound in different directions. One spring is wound clockwise, the other is wound counter-clockwise and when arrayed as a set, these springs coordinate to eliminate the radial biasing imparted by a single spring that is coiled in only one direction, essentially removes the twisting motion associated with the firing pins fall to impact.
When a single coil is compressed, it twists like a screw turns. When its compressed, it winds in the ∫openingπ direction. This twisting action is unavoidable, but can be offset by providing a set of differently wound springs. Each spring still twists, but each in opposite directions cancelling each others biasing out. Because they are wound in different directions, the springs cannot intertwine. Both coil spring ends are flat-ground to ensure perfect consolidation when installed.
David Tubbs Chrome Silicon Duo Firing Pin Spring sets are still manufactured from the highest quality chrome silicon alloy and upheld to rigid 9002 Quality Control Standards yielding the highest quality, most consistent, and best performing spring available. All Tubb Precision CS springs are heat treated, stress relieved, and shot peened after winding to enhance grain structure, remove stresses, and maximize durability and stability; this guarantees extremely close tolerances in meeting our specification criteria. Conventional music wire springs cannot successfully be treated to these processes. As a result of our treatment process, our chrome silicon springs will lose less than 2% of their load over the first half-million compression cycles and no more than 7% over its life. A traditional spring can lose as much as 7% the first time its compressed.


CS Features-
∫Extra Powerπ at factory weight-
Due to the superior nature of its material, our CS springs have the same power as a conventional ∫extra powerπ spring, yet provide that extra striking energy using a lighter spring weight. This ensures reliable ignition while minimizing sear pressure and bolt lift effort, resulting in a more consistent, durable trigger pull and smoother rifle operation.

Perfect Consistency-
Rigid 9002 Quality Control Standards, certified materials use, and our exclusive post-winding processing guarantees true performance. Although this is the last spring youll ever need to buy, it may not be the only Tubb Precision CS spring you ever purchase.

No firing pin interference-
Conventional ∫extra-powerπ springs must use larger diameter wire. This reduces clearance between the firing pin and inside body wall of the bolt friction is created, lock time is slowed, inconsistency develops. Our superior CS material means smaller diameter wire, more room inside the bolt body, less chance of binding and truer ignition consistency.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 3667192893

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Sherry
San Leandro, US
★★★★★ 5
Good shelves for the price can be challenging to install correctly
Size: 16 Inch, Color: White, Size: 16 Inch, Color: White
Good quality shelves for the price. Happy with the purchase. They give you assorted hardware to mount each shelf. Wall anchors for masonry or brick and anchors for drywall as well as screws to affix shelf to the wall bracket. The installation was fairly easy but it can be a bit difficult to get the bracket leveled on the wall. The “level” they give you is useless, it is only the tube - not in a housing, so 1 1/2” long. You will need a better level. Basically you place the bracket where you want the shelf to go then make sure it is level and take a pencil to mark the holes. We ended up using a heavier quality wall anchor so only needed 2 anchors instead of the four they send you. Once the bracket is on, slide the shelf onto the bars coming from the bracket and use the 2 set screws to secure it in place. Check for level and if it isn’t you can remove shelf and loosen bracket screws and wiggle the bracket while still attached while retightening screws. We had to re-level one of our shelves this way. Hope this helps and that it makes sense. As for weight capacity I wouldn’t want to put more than a couple of pounds on a shelf. As it is secure, it is hollow inside and too much weight would probably either cause the shelf to sag or damage your wall
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Reviewed in the United States on February 25, 2025
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Emy R.
Dallas, US
★★★★★ 5
Excellent product with height recommendation
Size: 24 Inch, Color: White, Size: 24 Inch, Color: White
My bathroom renovation is turning out great. These shelves are beautifully stable and show no visible assembly. The idea of ​​these floating shelves is brilliant.
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Reviewed in the United States on February 19, 2026
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Lisa Espinosa
Cuba, US
★★★★★ 5
Beautiful and sturdy
Size: 24 Inch, Color: White
Excellent quality shelves. All hardware came with them and also the stickers to cover the screws. I also placed a plant on one of the shelves and it’s not leaning and again very nice and secure.
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Reviewed in the United States on May 13, 2026
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Lo
Fort Morgan, US
★★★★★ 5
Great shelves
Size: 24 Inch, Color: White
Easy to assemble and comes with everything you need for drywall or wood. Nice color and texture and comes with stickers to hide the holes underneath. I bought two sets of three. These are very long, so I recommend just using two at a time.
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Reviewed in the United States on February 8, 2026
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Hollie Chappell
Dallas, US
★★★★★ 5
the best shelves
Size: 4 pcs: 15.7*5.7, Color: Black, Size: 4 pcs: 15.7*5.7, Color: Black
bought these after another set of floating shelves didn't work. these are great and an awesome value!! i've used these in my guest bathroom and also throughout my house. they look great everywhere and are much easier to hang compared to others. my husband was hesitant after the last shelves but these turned out amazing. they are very sturdy and hold a good amount of weight. i would recommend buying these compared to any others.
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Reviewed in the United States on May 24, 2026

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