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Ships within 48 hours · Estimated delivery Jul 23 - Jul 28
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For Your Every Summer RSVP, with Code: SUMMER15
Description
UKA-USLR-DB15-LK3010Specifications: Brand: BO Manufacturer & Diamondback Firearms Operation: Electric Automatic Construction: Full Metal Handguard with Polymer Receivers, Pistol Grips, & Stock Muzzle Velocity: 330 350 FPS with 0. 20g BBs Firing Modes: Safe Semi Full Auto Magazine Capacity: 120 Round Gearbox: Full Metal Version 2 Battery: 11. 1v Small Stick Recommended (Battery and Charger Not Included) Battery Connector: Rear Wired Via Small Tamiya Hop Up: Yes,
Specifications:
- Brand: BO Manufacturer & Diamondback Firearms
- Operation: Electric Automatic
- Construction: Full Metal Handguard with Polymer Receivers, Pistol Grips, & Stock
- Muzzle Velocity: 330 - 350 FPS with 0.20g BBs
- Firing Modes: Safe / Semi / Full Auto
- Magazine Capacity: 120 Round
- Gearbox: Full Metal Version 2
- Battery: 11.1v Small Stick Recommended (Battery and Charger Not Included)
- Battery Connector: Rear Wired Via Small Tamiya
- Hop-Up: Yes, Adjustable
- Inner Barrel Bore: 6.03mm
- Color: Black
Features:
- Fully licensed Diamondback AEG lineup that is built from the poseidon AEG basis
- Internally equipped with a Maple Leaf hop-up rubber that is tough and can withstand the toughest of conditions
- Exclusive Bo Manufacturer grip that offers plenty of positive grip when handling this rifle
- M-LOK compatible handguard provides plenty of rail space to mount lights, lasers, and foregrips
- Top 20mm picatinny rail offers plenty of room to mount optics and magnifiers
- Included flip-up front and rear sights that help with easier target acquisition
- Programmable electronic trigger unit with an integrated mosfet unit that keeps your electronics in check from short circuits and burn outs
- Full adjustable stock that suits the comfort of any shooter
Package Includes: 1x Rifle, 1x Magazine, 1x Manual
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.7 ★★★★★
Based on 17 reviews
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Product Reviews
★★★★★ 4
Best pillow I’ve ever tried—hands down!
Size: Queen, Number of Items: 2
I’ve gone through a bunch of pillows over the years, but this BETU Cooling Pillow is by far the best one I’ve ever used. I sleep in literally every position—on my back, stomach, and sides—and this pillow works perfectly no matter how I’m laying.
It really does have a cooling effect, which I love as a hot sleeper. Just make sure your room is cool too, and it makes a big difference. It came vacuum-packed, but it fully expanded within just a few hours. I was able to sleep on it the same day it arrived, and it was super comfy right from the start.
I also washed and dried the pillowcase before using it, and it came out looking and feeling great—no shrinking or damage at all. Honestly, I look forward to going to bed every night now just because of this pillow. It’s supportive, comfortable, and totally worth it!
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Reviewed in the United States on February 21, 2026
★★★★★ 5
Excellent pillows!
Size: Queen, Number of Items: 2
This pack came with 2 pillows, one firm and one that was flatter and squishy. I absolutely love the flatter one! Most comfortable pillow I've ever used! The firm one was a bit too much for me, but my husband loves it.
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Reviewed in the United States on March 28, 2026
★★★★★ 3
It’s alright.
Size: Queen, Number of Items: 2
Not bad pillows. They are comfortable but mine came with an odd odor, kind of mildewy smell to it. Had to spray it down to tolerate sleeping on it.
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Reviewed in the United States on May 5, 2026
★★★★★ 5
Nice pillows
Size: Queen, Number of Items: 2
Have had these a few months and so far really like them!
They don’t really feel very cooling, but I also run VERY HOT so it could just be me. The foam holds up well and hasn’t flattened like others I’ve tried.
They come very compacted- I was shocked how much they expanded!
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Reviewed in the United States on March 22, 2026
★★★★★ 5
Mr.b
Size: Standard, Number of Items: 2
The pillows are cool and comfortable
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Reviewed in the United States on May 27, 2026