Hornady Lock N Load Headspace Comparator Kit; 5 Piece; HK66

cjshuntingshack
(23077)
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US $48.99
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Condition:
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Last one4 sold
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Located in: Imlay City, Michigan, United States
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Estimated between Mon, Nov 17 and Fri, Nov 21 to 94104
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eBay item number:226601537134
Last updated on Oct 17, 2025 09:54:09 PDTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Color
Red
For Gun Type
Several
Country/Region of Manufacture
United States
Modified Item
No
UPC
0090255704846
Brand
Hornady
Type
Headspace Comparator
Ammunition Type
Handgun
Gauge/Caliber
N/A
Model
HK66
MPN
HK66
Category

About this product

Product Identifiers

Brand
Hornady
MPN
HK66
Ean
0090255704846
UPC
0090255704846
Model
HK66
eBay Product ID (ePID)
27031085782

Product Key Features

Gauge/Caliber
N/A
Ammunition Type
Handgun
Type
Headspace Comparator

Dimensions

Weight
4.8oz.

Additional Product Features

Sport
Hunting

Item description from the seller

About this seller

cjshuntingshack

100% positive feedbackโ€ข54K items sold

Joined Jul 2004
Usually responds within 24 hours
Welcome to CJ s Hunting Shack. We specialize in shooting supplies, but also carry and special order hunting & fishing supplies as well as supplies related to camping, hiking, survival, etc.
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Detailed seller ratings

Average for the last 12 months
Accurate description
5.0
Reasonable shipping cost
4.9
Shipping speed
5.0
Communication
5.0

Popular categories from this store

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Firearm AccessoriesReloadingClips & MagazinesSpeedloadersHolstersShooting TargetsFirearm PartsShooting AccesoriesFirearms Sights & Accesories

Seller feedback (23,822)

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  • t***n (19)- Feedback left by buyer.
    Past month
    Verified purchase
    Everything was brand new in sealed packaging. The order was shipped and delivered promptly. The seller communicated with me immediately after my purchase and kept me updated throughout the process. Definitely recommend buying from them.
    Ruger American Pistol Factory Magazine; Holds 10 Rounds 45 ACP; 2 Mags; 90512 (#326740378966)
  • u***k (1385)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Item as described, well packaged, promptly shipped, but delivery took a few days longer than expected. This was NOT the Sellerโ€™s fault! A++++++++++++++++++ ebay Seller!!! Highly recommended!!! ๐Ÿ‘๐Ÿ˜
    Dillon Powder Funnel "B" Rifle - 30 Caliber, 13587. Brand New In Package (#324509576702)
  • e***1 (603)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    This seller goes above and beyond anything I've experienced before as a consumer. Seller was immediately responsive to my question and the item was shipped out the same day! Item delivered within 3 days including a Holiday! WOW Thank you A+
    Smith & Wesson M&P Bodyguard 2.0 Magazine; 380 ACP; 10-Round; Steel; 14379 (#226755360688)
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Product ratings and reviews

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4.8
62 product ratings
  • 52 users rated this 5 out of 5 stars
  • 8 users rated this 4 out of 5 stars
  • 2 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 51 reviews
  • by pearsonridgeman
    Apr 08, 2020Top favorable review

    Great headspace gauge. Read the instructions.

    Great tool for determining headspace. Especially good for determining where to set your sizing die to push back your case shoulder for bottleneck cases !! I strongly recommend using this headspace tool in conjunction with the Anvil Base tool. The Anvil Base tool will assure proper alignment and without it you will struggle to get your case aligned properly. I know I struggled without the Anvil Base. READ the instructions thoroughly AND read the concept (or You Tube it) to get the Best Understanding of how to use this gauge. Very important !!

    Verified purchase: YesCondition: NewSold by: dcol9564

  • by mwmarksman
    Dec 02, 2019

    An indispensable tool for reloading.

    The tool is easy to use. Mounts directly to the jaw of any digital calipers and measures on the datum line of the cartridge shoulder for repeatable measurement every time. A must have to accurately resize brass and properly set headspace for a specific firearms chamber.

    Verified purchase: YesCondition: NewSold by: southwest217

  • by wolfe5940
    Aug 15, 2022

    must have tool

    this is a must have for serious handloaders;;don't know how i did without this tool for all these years;;used tool to reset all my dies(yes i have many)been reloading for 50 years now;;really like this tool;;my brass should last much longer now;;set my dies to move shoulder back .002"''shells chamber just fine;;a must have;very easy to use;;all you need is a pair of dial calipers

    Verified purchase: YesCondition: Pre-OwnedSold by: mereimagery

  • by fmchuck
    May 23, 2020

    Handy item!

    Great item to match your case sizing to your chamber, or to check fired brass for excessive headspace. Good accuracy, and very easy to use. Great addition for any shooter

    Verified purchase: YesCondition: NewSold by: rahowarrior

  • by dweissig
    Feb 26, 2019

    Hornady Headspace gage kit

    Great product....necessary to be able to measure shell casing changes off shoulder so headspace can be evaluated not relying on bullet tip or ogive measurements or just case length at the neck. Measurement off the shoulder is key and this does it!

    Verified purchase: YesCondition: NewSold by: southwest217

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