SKU: 2116297649

M4 (T.Marui) CNC Polymer Bolt B

Sale price$11.65 Regular price$12.95
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Ships within 48 hours · Estimated delivery Jul 29 - Aug 3

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Description

M4 (T.Marui) CNC Polymer Bolt BThis polymer Bolt B (part no. 133), manufactured through a precision CNC process, and the steel screw (part no. 134) form an extremely lightweight set specially designed for the M4 (T. Marui) GBB. While the polymer Bolt B is 13 g lighter than the original part, it offers good durability with greater elasticity than the original component. As a result, this polymer Bolt B weighs only 55% of the original part and helps increase bolt cycling speed while

This polymer Bolt B (part no. 133), manufactured through a precision CNC process, and the steel screw (part no. 134) form an extremely lightweight set specially designed for the M4 (T.Marui) GBB. While the polymer Bolt B is 13 g lighter than the original part, it offers good durability with greater elasticity than the original component. As a result, this polymer Bolt B weighs only 55% of the original part and helps increase bolt cycling speed while minimizing friction around the buffer tube.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
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Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
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SKU: 2116297649

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4.2 ★★★★★
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Mia C.
Los Angeles, US
★★★★★ 5
HOLY GRAIL for baby’s eczema!!!
Size: 8 Fl Oz (Pack of 1)
The ONLY lotion that helps our baby’s eczema prone skin!!! It not only prevents flair ups, but it calms & soothes his skin when flair ups do happen. It’s not greasy, it rubs in pretty well with some effort, it’s thick & has no smell which is great for sensitive skin. Lotion is just expensive regardless of what kind you get, but we feel like this splurge is worth it for our guys skin.
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Reviewed in the United States on February 17, 2026
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Anna
West Palm Beach, US
★★★★★ 5
Effective!
Size: 8 Fl Oz (Pack of 1)
This works wonders for our baby’s eczema! He had several rough patches on his arms, legs and cheeks and so far everything has cleared up except his arms, they will occasionally flare up but the cream helps soothe and reduce redness within a couple hours. It’s also a nice hand lotion for me, lol
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Reviewed in the United States on March 26, 2026
H
Verified Purchase
H
New York, US
★★★★★ 4
Good face cream
Size: 8 Fl Oz (Pack of 1)
Works well! Cream is on the lighter side and easy to apply. Love the tube design makes it easy to use and keeps the cream clean. Fragrance free and will last a long time. Great product!
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Reviewed in the United States on January 19, 2026
M
Verified Purchase
Maria
Phoenix, US
★★★★★ 5
Ive bought this cream a few times
Size: 8 Fl Oz (Pack of 1)
Works great for babies with Eczema and i even found myself as an adult using it as well. Its not super greasy feeling and its definitely a thicker cream.
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Reviewed in the United States on May 26, 2026
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Older and wiser
Birmingham, US
★★★★★ 5
Flawless Product, Fantastic Seller!
Color: Medium Sand
Fast delivery, great customer service, and a fantastic product. 10/10!
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Reviewed in the United States on April 30, 2026

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