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Posted: 2/18/2026 2:32:41 PM EDT
| Outside of Tromix, does anybody else sell a pre-assembled extra-spring-power charging handle? |
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There are plenty of charging handles that are sold, that have fairly robust springs in them and won't detach under heavy recoil. One that comes to mind is the Bravo Company Large handle Ambi. It's got a pretty stout spring in it. That's why we offer it as a Tromix installed option on complete uppers. However, there are many others that have springs so light, they are on the verge of detaching even under 5.56 recoil. For those of you with a pile of AR's, just give your different charging handles a squeeze check and you will see what I mean. Tony Rumore Tromix ETA: A couple of weeks ago we had a customer buy a complete Tromix 458 upper from us, and before even taking it to the range, he started swapping our shit out for Gucci parts. One part was the charging handle. At the range, his Gucci handle popped him in the nose multiple times. He called to complain and wanted a suggestion to add even more Gucci parts to keep the handle from detaching. I told him to put the Tromix handle back in. |
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I've noticed on cheap commercial brand charging handles that the springs are often very weak, but Colt charging handles don't have this problem. Sometimes you can install Colt charging handle springs in the commercial charging handles, but I found with the Windham Weaponry charging handles you could not. The spring pocket was only deep enough to accommodate the weak latch springs. |
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I'm glad I read this, as I hadn't really considered the charging handle coming lose and hitting my face while cycling. It makes perfect sense though, now that I read about it. Given my many cheap charging handles, I should well have had such issues, but for my love of atypical AR builds that lack standard charging handles, like those based on various side-chargers, BCA's bolt-action uppers and FM's forward-side charging bufferless uppers. Maybe my .50 Beowulf is my only upper barreled in caliber >= .338 in a mil-spec upper. Hmm... .338 ARC BCA bolt, .350 L straight pull bolt x2, .350 L FM forward side-charging bufferless x1, .375 S BCA bolt, .400 Legend FM forward side-charging bufferless, .458 S pistol w/ DFA MCS modified BCG in mil-spec upper, .50 Beo mil-spec upper w/modified port door. Forgot the .458. So, the .458 S pistol and .50 Beo rifle uppers are mil-spec uppers I should watch for this. Both uppers that I shoot infrequently. So when I do eventually encounter this on one of my setups with a cheap charging handle, I'll know what's likely up. Good to know. |
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