Skip to content
Streamlight Sidewinder Stalk Light - AA & CR123A & Mounts Included
3.8 (5)

Streamlight Sidewinder Stalk Light - AA & CR123A & Mounts Included

3.8 (5)
Save $91.34 Save $78.87
Original price $207.87
Original price $207.87 - Original price $241.57
Original price $207.87
Current price $129.00
$129.00 - $159.00
Current price $129.00

FREE Delivery & Lifetime Warranty

Sidewinder Model: Sidewinder Stalk w/ Molle & Helmet Clip & Batteries
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
Low stock - 2 left FREE delivery. Available immediately!
In Stock

FREE delivery. Available immediately!

Low stock - 4 left FREE delivery. Available immediately!
$207.87
Original price $207.87 - Original price $241.57
Original price $207.87
$129.00
$129.00 - $159.00
Current price $129.00
Add to cart
  • FREE Shipping
  • Easy Returns & Exchanges
  • FREE Lifetime Warranty
Orders Over $95 Ship FREE

Ships today or next day on most orders that are "In Stock".  Some orders that are custom or large may take extra time to prepare.

  • Free shipping is 3-10 days and requires a purchase of $95 or more, or choose a faster method at checkout.  Be sure to account for the 0-2 days it will take us to pack and ship an order, in addition to the shipping speed you choose.
  • All orders ship as soon as possible.  We don't like waiting and you probably don't either.
  • Any delays will be shown: If the item is back-ordered it will show on the product page, at the cart page, and the checkout page. We are on your side. 
  • Shipping times are estimations.  Items that are custom, delayed, rejected, or affected by other acts of god will take additional time.
The Atomic Promise:
  1. Atomic Defense has been in business for over 12 year.  With a highly-rated 4.8/5 star service with 2K+ 3rd-party verified reviews, and counting!
  2. Secure transaction guaranteed.  AES-256 Military Encryption.
  3. USA Family-Owned Small Business.
  4. BBB A+ Rated and Accredited.
  5. Open Monday to Friday.  9:00 AM to 4:00 PM Pacific. 
  6. Guaranteed accurate stock counts shown. It's in stock or it will say so.
  7. Lifetime Warranty.
  8. Free Shipping on orders over $95 inside the USA.
  9. Easy Returns and Exchanges.
  10. Our support doesn't end after the sale.  We're here whenever you need us. 
Gov & Wholesale:

Fill out the form for 10+ units by clicking here. (Total order must be $5,000 USD or more in value.)

CAGE: 9FAL3 
UEI: QQ1EKLBAT886
Address: 2491 Alluvial Ave. Clovis, CA 93611

Government Form 889

Need to submit a PO for your department? Fill this out and leave a note at the end.

Returns & Exchanges:
  • Summary: Don't take those sweet Instagram pics and then try to return a used item. Must be within 30 days of delivery.
  • Exchanges: Realized you need a different item? That's ok! Exchanges and returns are incredibly easy.
  • We are a Small Business:  We do the most we can to help with return costs, but we are not Amazon and cannot take hits or losses like Amazon. 
  • Wrong Items:  Mistakes rarely happen. Atomic Defense takes pictures of orders before they are packaged and shipped.  We pay for return, recertification, and exchange shipping costs if we ever make a mistake on your orders. 
  • Rules for Returns:  We will deduct refurbishing costs, plus materials and labor, of used products or modified products - or decline the return.  This includes, but is not limited to; products with residue, smells, scratches, missing parts, debris, dents and damage. **We reserve the right to refuse returns. Refused returns shipping cost back to the buyer are not covered by Atomic Defense.
  • Packaging: Ensure returns are packaged safely with thick padding on all six sides.  Failure to correctly package returns may damage products and cost will be deducted from Buyer's account or return refused.
  • Bulletproof products: No one else accepts returns on ballistic items. We do.** However, recertification X-Ray costs on returned ballistic items is 20%.
  • Starting a return/exchange: Click here
  • 5 stars: 2 (40%)
  • 4 stars: 2 (40%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 1 (20%)
A
Anonymous
Great Helmet Task Light

Excellent light, like a lot of the SL stuff I've used in the past. Initial impressions is that it will work great in it's intended role as a task light. Stalk portion is flexible, yet stays how I bend it.

Only reason I didn't give it 5 stars is that the Velcro mounting plate could be a little curvier to hug my helmet better and feel like it's sturdier, but this could vary from one helmet shape to another. I'm just going to dummy cord it to the helmet in the event I should catch it on something. Otherwise, no complaints.

Thank you for your review of the Streamlight Sidewinder Stalk Light. We're happy to hear that you are enjoying its flexibility and versatility as a task light. We appreciate your feedback on the Velcro mounting plate and will pass it along to our design team for consideration. In the meantime, dummy cording it to your helmet is a great idea for added security. We hope the Sidewinder continues to serve you well.

W
William

Very good item but should come with penny rail mount

We're happy to hear you are enjoying your new light! Stay safe and happy shooting!

R
Ryan

Works as advertised. Got a bunch of swag with it

J
Jerin

Came with everything except the light itself.

Hello Jerin,

We were very sorry to see this happened and we have apologized for the issue, and it's currently being investigated to see if this happened at warehouse level, or by Streamlight directly.

We offered to reship your order, and you decided on a refund. We show USPS is awaiting the package, and your refund will be processed as soon as we receive the order back.

We've never seen anything like this happen before, and we apologize for the frustration and inconvenience!

K
Kasey

Great light, super fast shipping and professional packing. The stickers and candy were nice touch minus the melted jolly ranchers sticking to everything but A+ for effort.

Hey Kasey!

Glad you love the light and enjoyed the freebies! We're really sorry to hear they melted onto everything, if anything got damaged please reach out to us and we'll make this right!

D
Does t.s.h.a.m.t.f.M.L.r.

Does the Sidewinder come with adapters for using on M Lock style rails ?

Atomic Defense Family

Hi Roy!

Great question! Yes, the Streamlight Sidewinder Stalk light comes with an integrated M-LOK® mount as standard, so you can attach it directly to M-LOK style rails. It also includes other mounting options, such as a helmet clip, and has an optional ARC rail assembly available for added versatility.

I hope this information helps!
Thank you, and stay safe!