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Ships within 48 hours · Estimated delivery Jul 23 - Jul 28
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Description
Milwaukee 2844-21x16 M18 FUEL Duplex Nailer Kit w/ 2000x 3.5 Inch NailsFeatures Duplex Nailer 7X faster concrete form assembly vs using a hammer Duplex Nailer is safer and less fatiguing than hammering Sink up to 800 nails per charge Only compatible with Milwaukee Collated Duplex Nails (MDP8D 2000, MDP16D 2000) Tool Free Jam Clearing Latch Tool Free Depth Adjustment Fires 4 Nails Per Second Belt & Rafter Hook Flattop Design to rest tool in inverted orientation Nail Placement Indicator LED Work Light Dry Fire Lockout Part
Features
-
Duplex Nailer
- 7X faster concrete form assembly vs using a hammer
- Duplex Nailer is safer and less fatiguing than hammering
- Sink up to 800 nails per charge
- Only compatible with Milwaukee Collated Duplex Nails (MDP8D-2000, MDP16D-2000)
- Tool Free Jam Clearing Latch
- Tool Free Depth Adjustment
- Fires 4 Nails Per Second
- Belt & Rafter Hook
- Flattop Design to rest tool in inverted orientation
- Nail Placement Indicator
- LED Work Light
- Dry Fire Lockout
- Part of the M18 system, featuring over 200+ solutions
- REDLITHIUM battery technology: superior pack construction, electronics and performance deliver more work per charge and more work over pack life than any battery on the market
- POWERSTATE Brushless Motor delivers longer life and higher performance
- Ergonomic Handle for use with thick work gloves 3.5 Inch Nails
- Features a large top nail head for easier nail prying
- Increased spacing between nail heads make nail prying easier
- Plastic collation material for lasting jobsite durability
- Large top nail head for easy gripping with hammer or prybar
- Increased spacing between nail heads to improve access when pulling nails
- Durable plastic collation material
- Bright steel nails
REDLINK PLUS™
INTELLIGENCE
- Best in class thermal and overload monitoring to protect the tool
- Optimized tool performance with advanced electronic communication
- DRIVE CONTROL™ and on-board fuel gauge enhance productivity
What's in The Box
- (1) M18 FUEL Duplex Nailer
- (1) M18 5.0AH Battery
- (1) M18/M12 Charger
- (1) Large Contractor Bag
- (1) (MDP16D-2000)
- Owner's Manual
Warranty
- 5 Years Limited Factory Warranty
- 30 Day Satisfaction Guaranteed
POWERSTATE™
BRUSHLESS MOTOR
- Uniquely engineered for the demands of each tool
- Perfectly optimized for a balance of performance, portability, and productivity
- top-grade rare earth materials
Specifications
| SKU | 2844-21x16 |
| Brand | Milwaukee |
| 2844-21 | |
| Nailer Type | Framing |
| Length | 15.1 in |
| Height | 12.5 in |
| Width | 5.3 in |
| Weight | 9.3 lbs |
| MDP16D-2000 | |
| Length | 3.6 in |
| Height | 6.2 in |
| Width | 0.13 in |
| Weight | 0.35 lbs |
REDLITHIUM™ Battery Pack
- A leader in the industry with lithium-ion battery technology
- The patented design protects against drops, water, and harsh conditions
- Robust electronics optimize the performance of every tool and battery combination
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
4.8 ★★★★★
Based on 25 reviews
Sort
Product Reviews
★★★★★ 5
Perfect
Size: 10, Color: Black
Gave these as a gift and he’s not stopped saying how comfortable they are
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
★★★★★ 5
So Comfortable!!
Size: 13 Wide, Color: Black
My husband loves them. He says that they’re the most comfortable shoes he’s ever worn.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
★★★★★ 1
This is never emailed
We have never received this warranty after asking multiple times and it is impossible to connect with seller directly.
I highly recommend not buying the watch or the warranty.
We only purchased the watch because of this warranty coverage.
I suspect that the warranty is invalid anyway if anyone does get it emailed to them. So we buy the watch with warranty, it never comes so we just ask for a refund on the warranty payment but we keep the watch which probably dies within two or three years and because it’s not from the Fossil company we can’t do anything about it breaking down so soon. My guess is that’s the plan.
Very disappointed and will not use this seller again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 25, 2023
★★★★★ 1
Watch insurance
I purchased a citizen watch from Amazon and decided to get warranty they was pushing 🫸 not knowing I was given a 5 yr warranty from citizen company with purchase! Cannot give opinions on it because I have gotten no information about this program and have not had to use it... but I can contact them anyway....
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 1, 2023
★★★★★ 5
Solid Timepiece
Color: Grey, Color: Grey
Overall, I’m really happy with this watch. The only small complaint I have is adjusting the bracelet. I picked up a $15 watch repair kit to size it myself, and while it wasn’t difficult, the push-pin links were definitely more of a hassle than I expected—especially compared to my Oyster bracelet with screws. Just a bit time-consuming, nothing major.
Once that part was done, though, I’ve loved everything about it. It’s a great everyday watch, surprisingly accurate, and one of those pieces you just don’t get tired of looking at.
For what it’s worth, this is coming from someone who also owns a Submariner—not trying to flex, and yes, I fully realize how douchey that sounds. Nothing screams “please validate my life choices” like bragging about an overpriced watch that basically just tells time. But in all seriousness, I only mention it to give some perspective on how much I genuinely enjoy this one.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 10, 2025
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