Dec 24, 2013 · I recently installed blue Sprinco buffer springs from tacticalsprings.com in two rifles. The first is a RRA 16" midlength with chrome lined barrel that I had ADCO turn down the barrel under the …

1/14/2025 9:44:03 AM EST [#25] Quote History Quoted: For the guys using these - sprinco recommends coating the spring in slip2000 EWG (grease). Are yall actually doing this? I put a wheel bearing …

Jan 17, 2025 · Then, there's the Sprinco 4 coil, which seems dramatically reduced compared to their 5 coil, and isn't much of a step up from a cheap extractor with a donut. They're designs cause me to …

Jan 20, 2019 · What do you recommend for use as far as extractor spring? I have read the Mil-Spec is good, but should be used with the extractor upgrade which consists of polymer insert and/or donut o …

Aug 26, 2012 · Ordered myself 3 Sprinco blues and 1 Sprinco white...and 3 H2 buffers from BCM as well - at least I already had 1 laying around. [ARCHIVED THREAD] - Tubb or Sprinco buffer springs?

May 14, 2023 · Does anyone else use the Sprinco RMS (recoil management system)? What is the guide rod made of? I thought it was polished stainless steel, but after maybe 700-800 rounds, it's scratched …

Jan 22, 2025 · For my SF Match, I replaced the stock striker spring with Sprinco's 29 Newton (6.5lb) striker spring, part # 35829, after installing a ZR Long Stroke 14.5lb guide rod

Mar 27, 2014 · I decided to drop the $40 on a couple Sprinco Springs. I got a blue and red one. Blue Spring: -Going into a rifle with a 16" Midlength Gas AR15Perf Lightweight Barrel -Spikes ST-T2 …

Sep 6, 2021 · Between the aforementioned JP spring (very comparable to your Sprinco Blue Spring) and either the H2 or H3 buffer; whichever one allows for consistent 3:00-3:30 ejection of spent brass with …

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