SKU: 5614103748

TAC 41 Hop-Up Chamber (GBB Bolt)

Sale price$38.66 Regular price$42.95
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USA
  • USA
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Ships within 48 hours · Estimated delivery Aug 9 - Aug 14

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Description

TAC 41 Hop-Up Chamber (GBB Bolt)TAC 41 hop up unit, optional TAC 41 GBB type hop up unit, for GBB inner barrel and GBB hop up rubber. Included parts: T41 0226 GBB hop up body (aerospace grade CNC construction) T41 0227 aerospace grade rubber seat (aerospace grade CNC construction) T41 0228 barrel clip (SS304 laser cut) T41 0202 hop up wheel T41 0203 concave nub T41 0224 feeder T41 0225 feeder spring guide T41 1008 spring HOP 316001 60 flat hop up rubber, GBB type M5X6 ISO7380 2

TAC-41 hop-up unit, optional TAC-41 “GBB” type hop-up unit, for “GBB” inner barrel and “GBB” hop-up rubber. Included parts: - T41-0226 “GBB” hop-up body (aerospace-grade CNC construction) - T41-0227 aerospace-grade rubber seat (aerospace-grade CNC construction) - T41-0228 barrel clip (SS304 laser cut) - T41-0202 hop-up wheel - T41-0203 concave nub - T41-0224 feeder - T41-0225 feeder spring guide - T41-1008 spring - HOP-316001 60° flat hop-up rubber, “GBB” type - M5X6 ISO7380-2 screw - M3X6 ISO7462 screws (x3) - M4X8 DIN7991 screw - M4X5 ISO4027 screws (x2) - 8 × 2 O-ring (x1) - 4 mm ball plunger This TDC (Top Dead Center) hop-up features a nub travel range of 0.75 mm, divided into 50 positions (15 µm per click). Includes a feeding system to prevent double feeding, 60° flat “GBB” hop-up rubber (SBA-HOP-41), and is compatible with “GBB” hop-up rubbers and “GBB” inner barrels. To fit different barrel brands, it can be installed using the barrel clip or the 3 M3X6 screws. Due to a different inner barrel position inside the hop-up, this unit requires inner barrels at least 3 mm shorter than an “AEG” hop-up unit using the same outer barrel, to prevent the inner barrel from protruding beyond the outer barrel. - The “510” outer barrel requires a 507 mm GBB inner barrel - The “420” outer barrel requires a 417 mm GBB inner barrel - The “330” outer barrel requires a 327 mm GBB inner barrel This hop-up unit is compatible with the advanced hop-up kit (SBA-HOP-34).

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: 5614103748

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4.7 ★★★★★
Based on 13 reviews
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E
Verified Purchase
Excelente
Waukegan, US
★★★★★ 5
Excelente calidad
Color: Black, Size: Standard - 4 Panel
Excelente
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2026
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Verified Purchase
DCP
Bozeman, US
★★★★★ 5
Great value, perfect for our infant room!
Color: Black, Size: Standard - 4 Panel
Great product, sturdy design and easy to build! It is a fairly light weight item, which aids in the maneuverability of the divider. The color was as described and is dark enough to block the light from our sleeping infants! I do love that you are able to see through the slats and see the child sleeping- if you are looking for something with MORE privacy, this is not it. It has great coverage area and is dark and a wonderful value for the price, however, you are able to see through the areas where each panel connects!
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Reviewed in the United States on August 18, 2025
T
Verified Purchase
Tammy Lee Morris
Belleville, US
★★★★★ 1
Don’t waste your money or time!
Color: White, Size: Standard - 4 Panel
Don’t waste your money. The instructions make no sense and the metal poles are either sized wrong for the product or screw holes are incorrectly placed, but no two poles matched in size and placement making it impossible to put this together without the panels being warped. No matter how I tried to switch the poles to see if I had them wrong, they always turned out warped and incorrectly fit. I finally gave up and threw everything out - I wasted $50 on this junk and because I didn’t try to put it together immediately after I bought it, it is way too late for a refund. Lesson learned!
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Reviewed in the United States on October 1, 2025
E
Verified Purchase
Edward Hugee
Waukegan, US
★★★★★ 3
Sturdiness
Color: Black, Size: Standard - 4 Panel
Not so sturdy. It worked well for its intended job, but, it has to be secured to the floor for long term use.
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Reviewed in the United States on March 30, 2026
E
Verified Purchase
Edith Appleton
Lowell, US
★★★★★ 5
Hide my hot water heater
Color: Grey, Size: Standard - 4 Panel
I used the divider to hide my hot water heater. It's perfect and looks great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2026

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