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Barrel O-Ring HK 45 Caliber Pistols- Green

Barrel O-Ring HK 45 Caliber Pistols- Green
Barrel O-Ring HK 45 Caliber Pistols- Green
Barrel O-Ring HK 45 Caliber Pistols- Green
Barrel O-Ring HK 45 Caliber Pistols- Green
Barrel O-Ring HK 45 Caliber Pistols- Green
Barrel O-Ring HK 45 Caliber Pistols- Green
Barrel O-Ring HK 45 Caliber Pistols- Green
Barrel O-Ring HK 45 Caliber Pistols- Green
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Quantity Save $ Reduced Price
1st unit $4.95
10 or more units. $1.00 $3.95
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New HK German .45 Cal Barrel O-ring for ALL 45 caliber barrels

A rare find as we have found a small lot of the original HK German green colored HK .45 O-rings. Get them while you can as they are no longeravailable in green. The green o-rings were first used when HK introduced the use of o-rings on the Mark 23 & USP 45 Tactical HK pistols. All HK o-rings are still made from the same material as the newer black o rings only in the origional green color.

A great spare and a much needed part for your HK barrel. This factory part is a high wear item as the oring provides the seal between the slide and the barrel, which provides a secure lockup & increased accuracy. The O-ring is the same for all 45 barrels and will fit all of the following HK pistols:

  • HK USP .45
  • HK USP Compact .45
  • HK45
  • HK45 Compact
  • HK45CT, HK45 Tactical 
  • HK Mark 23, SOCOM
  • HK Elite, Expert & Other Custom aftermarket barrels with o-ring grooves
We have the best price in the country on this hard to find and no longer offered item. Shop & compare. One-time special buy so stock up!
 
As an additional discount order 10+& get an additional 20% off  the single unit price.
SKU: HKPHK45002G
MPN: 986429
Origin: German
Price: $4.95
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Product Reviews

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"perfect parts and service"

Lane Richardson on 2/15/2014 7:10:49 AM

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Comments and Suggestions: This item was a perfect match and I had it in 2 days! Thanks


"Green O-ring"

J.A. on 10/25/2013 8:00:34 AM

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Comments and Suggestions: Super quick delivery. Product arrived in good packaging. Excellent product at reasonable price.


"Green barrel O-rings for .45 ACP USP Specialized models"

Jordan McFarlin on 10/13/2013 9:52:37 PM

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Comments and Suggestions: The pictures on the shop website kind of make them look like they would look obnoxiously green on the barrel, but now that I went ahead and bought some they are actually darker than previously thought, and they are actually very good quality materials so as to throw as tight of a lock up as possible. Thinking I'm liking them (based on performance, sure green is cool) more so than the stock blacks. Worth a try. Unless green is your least favorite color.....hah


"Barrel O-Ring, HK USP 45"

Todd Hildebrand on 9/30/2013 2:43:19 PM

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Comments and Suggestions: Part was as advertised. Fastest response and shipping of any online company. Great service. Thanks


"O rings"

Tomasso Campisi on 9/27/2013 5:40:55 AM

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Comments and Suggestions: Perfect replacement when called for. Always good to have a few spares!


"Works great, looks good."

Scott Morris on 9/14/2013 7:11:48 PM

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Comments and Suggestions: It's an O ring, so it is what it is. Went on nice and snug, no play... fits well. Only have about 50 rounds with it in place, so cant comment on longevity or wear, but should last for awhile. Picked up 2 just incase. Green is a nice contrast with black barrel. Will order again when needed...


"Awesome Service"

Michael Mullens on 9/6/2013 9:21:53 AM

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Comments and Suggestions: Best service in the industry!


"Great speed and service"

M Vance Loertscher on 8/21/2013 8:22:50 AM

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Comments and Suggestions: I ordered some barrel O-rings and the order was processed and shipped promptly. I won't hesitate to order other parts, etc.


"Green as money!"

Scott Reid on 8/9/2013 8:31:20 PM

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Comments and Suggestions: Needed? No. But gives my HK45CT that modern/vintage look. Perfect!


"awesome shipping"

jose mulero on 8/5/2013 5:27:23 PM

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Comments and Suggestions: Exactly as described fast shipping


"Barrel O-ring"

Troy Spindler on 7/30/2013 9:02:51 PM

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Comments and Suggestions: Great piece. Fits nice over the barrel and make s a secure fitment with the slide. Highly recommended.


"Purely Aesthetic"

M Burke on 6/21/2013 11:49:55 AM

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Comments and Suggestions: Adds nothing to the functionality of my HK45 that the black o-ring won't do. But it's still cool, looks good on the barrel, and I'd definitely buy another green o-ring in a heartbeat if/when I buy another HK that uses o-rings.


"Just right..."

Robert Szewczyk on 6/19/2013 12:51:52 PM

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Comments and Suggestions: Priced right (comparatively speaking) and fit perfectly. I bought some o rings to help retain a better fit for barrel thread cap and they work excellent for this along with their intended purpose on the barrel where the slide might normally contact. If you're using a threaded cap and fear it might work lose, pop one of these on at the end of the threads to sure up the fit.


"Green O-Ring"

Gabe Perlman on 5/19/2013 5:57:04 PM

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Comments and Suggestions: The green o-ring looks better than the black o-ring that the new models come with.


"Best bet seal"

Donald Adams Jr on 4/25/2013 3:57:27 PM

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Comments and Suggestions: Best bet to make a great seal. I prefer these over the black 0-rings personally.


"Must have"

Joseph Hyer on 3/15/2013 9:58:43 AM

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Comments and Suggestions: If you have the HK45 or P30 series you're gonna need replacement O rings for the barrel and these are top quality as always.


"Nice fit!"

TMHonfire on 3/13/2013 11:13:56 PM

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Comments and Suggestions: What can I say installs fast and good for thousands of rounds.


"HKParts/ o ring"

chad myers on 3/2/2013 4:13:57 PM

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Comments and Suggestions: Ring works great, want to say it seems more solid than standard black. HKParts, rocks, ultra fast, accurate, well packaged,great communications. Thanks will do business again.


"Order from HKParts.net"

Brandon Gass on 2/28/2013 9:49:11 AM

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Comments and Suggestions: Just what I needed, and in a timely manner as well. You guys rock!


"Excellent company"

Everett Roberts on 1/31/2013 7:44:49 AM

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Comments and Suggestions: I was surprised at how fast this company shipped my order. You usually have to wait weeks with other companies. Also you can't beat the quality of HK replacement parts.