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tritium
Tritium ( or ; symbol T or 3H, also known as hydrogen-3) is a radioactive isotope of hydrogen. The nucleus of tritium (sometimes called a triton) contains one proton and two neutrons, whereas the nucleus of protium (by far the most abundant hydrogen isotope) contains one proton and no neutrons. Naturally occurring tritium is extremely rare on Earth, where trace amounts are formed by the interaction of the atmosphere with cosmic rays. It can be produced by irradiating lithium metal or lithium-bearing ceramic pebbles in a nuclear reactor. Tritium is used as a radioactive tracer, in radioluminescent light sources for watches and instruments, and, along with deuterium, as a fuel for nuclear fusion reactions with applications in energy generation and weapons. The name of this isotope is derived from Greek, Modern τρίτος (trítos), meaning 'third'.
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SOLD: Glock 19 Gen 3 Slide w/night sights
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- For Sale
- $170
- Bremerton
- Washington
Slide is stripped with the exception of the sights. Fired less than 1000 rounds through them. Barrel has normal wear marks. Slide has no scratches outside. Slide w/sights - $200 Barrel - $75 Buy both - $260 Willing to drive to Seattle/Tacoma. If you want shipped you pay shipping. -
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Sig XRay3 pistol sights #6/#6 (P229 Legion take-offs)
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- For Sale
- $70
- La Center
- Washington
I’ve got a set of 6/6 Sig XRay3 night sights that I took off of my P229 Legion 9mm (I replaced them with suppressor sights). These are from mid 2018, so plenty of life left in them. Only about 100 rounds through the pistol they were on before I took them off (if that really makes any difference...- Classified Ad
- Part & Accessory Classifieds
- RainMan_PNW
- Replies: 0
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SigLite night sights #8/#8
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- For Sale
- $50
- La Center
- Washington
I’ve got a set of 8/8 SigLite night sights that I took off of my P320 slide in place of some suppressor-height sites. These are from late 2018 (date code AR), so plenty of life left in them. Only about 100 rounds through the pistol they were on before I took them off (if that really makes any...- Classified Ad
- Part & Accessory Classifieds
- RainMan_PNW
- Replies: 0
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Springfield Armory Loaded 1911 Like New
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- For Sale
- $600
- Salem
- Oregon
Like new Springfield Armory 1911 loaded model. Has one mag fires through it and cleaned and stored in safe. Comes with two mags, all documentation and tools, holster and mag carrier. Very very clean and nice 1911. Selling because baby on the way. Will meet at local FFL to do the transfer...- Classified Ad
- Handgun Classifieds
- BlackTemplar
- Replies: 6
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Unfired LNIB Glock 41 .45 ACP with Dawson Precision Adjustable Tritium Sights
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- For Sale
- $550
- Salem
- Oregon
As new, unfired, comes with all 3 magazines, 4 backstraps, documents, speed loader, etc.... exactly as you would buy in the store with the exception of Dawson Precision adjustable tritium sights that were just delivered last week and installed by dealer. I am selling at a loss because of baby...- Classified Ad
- Handgun Classifieds
- BlackTemplar
- Replies: 1
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Springfield XD-M .40 cal S&W, 3.8" Compact Two-Tone, iron night sights + accessories
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- For Sale
- $400
- Portland
- Oregon
For sale is my beloved XD-M 3.8" compact with available full-size grip extension. The gun is very clean and well cared for and hasn't been shot very much. Includes: Full box kit with original packaging materials, manual, locking cable, plus: -Replaceable grip backing so you can adjust your...- Classified Ad
- Handgun Classifieds
- Ranir
- Replies: 2
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Heinie 391 tritium supressor height sights for HK USP Full Size
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- For Sale
- $89
- Oregon
Heinie 391 Supressor Height Night Sights for your H&K USP Full Size. Brand New In Package, Never Opened. $89 Shipped PayPal discreet or add 4% for G&S- Classified Ad
- Part & Accessory Classifieds
- OIF11B2P
- Replies: 7
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WTS OR AmeriGlo Tritium I-Dot Green with Orange Outline Sight Set for Glock 42/43
Never used, $40 shipped USPS -
XSSights - Big Dot Tritium for S&W M&P Shield
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- For Sale
- $50
- Eugene
- Oregon
08/04/19 - Price lowered - $50.00 07/21/19 - Price lowered - $55.00 Bought this for a pistol that I no longer have. I love XS Big Dot sights... :D Retail is $110.00. Price on Amazon is $83.14, I'm asking $60.00. It's all new in the package, never opened. XS Sight Systems DXW Big Dot S&W...- Classified Ad
- Part & Accessory Classifieds
- Brane Frees
- Replies: 1
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WTS WA SIG P226 Custom Shop Equinox in .40 Cal with Tru-Glo Tritium Sights in excellent condition just 549.
For sale is a like new, SIG Equinox from the SIG Custom Shop in .40 Caliber for just 549.00! These normally sell for over 1,000. Comes with factory installed Tru-Glo Tritium Sights to allow point of aim in daylight or nighttime conditions. Transfer to be made at RW Loans and Pawn on the... -
WTS OR troy folding battle sights tritium
Up for sale are my front and rear troy tritium back up sights. These are in new condition. Below are photos of my amazon purchase. $190 for the set. Located in Wilsonville. Thanks for looking- Classified Ad
- Part & Accessory Classifieds
- sigwater
- Replies: 0
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WTS OR Glock G43/43x/48 factory tritium night sights $45
Came of my G48. Fired once for 50 rounds. $45 picked up or shipped- Classified Ad
- Part & Accessory Classifieds
- Liberty19
- Replies: 0
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WTS OR Glock OEM night sights
Glock OEM night sight take-offs from my gen 5 glock 19 after ~400 rounds or so. Still in great condition. Detailed pics will be posted. New price $40 Pm me if you have any questions. Thanks! Amazon link for more info if needed: https://www.amazon.com/Glock-Factory-OEM-Night-Sights/dp/B00IACVZ36
