Armaspec Stealth AR-15 Recoil Spring - Big Bore - Gen 2
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Armaspec
Overview
The Armaspec Stealth AR-15 Recoil Spring - Big Bore - Gen 2 is a captured spring designed specifically for the AR-15 platform. This type of spring offers a more consistent cycling experience, helping to reduce felt recoil and improve overall rifle performance. Commonly found in builds with a mid-length gas system chambered in 5.56 NATO, this recoil spring is an excellent choice for builders looking to enhance their rifle's reliability and comfort during operation.
Specifications
August 2026 on GunPartPicker
Armaspec Stealth AR-15 Recoil Spring - Big Bore - Gen 2 ranked #29 of the 58 buffer springs builders added on GunPartPicker in August 2026. Builders have been adding it to their builds on GunPartPicker since January 2026. All time, it ranks #31 of the 97 buffer springs builders have added. Builds with this buffer spring are mostly chambered in 5.56 NATO (80%, then .458 SOCOM 20%), mostly on mid-length gas (75%, then carbine-length 25%), and mostly AR-15 (82%, then AR-10 9%).
Availability is good: it was in stock at one retailer or another nearly every day in August 2026, and today all 5 retailers we track have it in stock. The best price drifted down from $79.99 to $76.99 over August 2026 without a real sale. Buying today, the lowest price is $76.49 at BattleHawk Armory, which matches the best price we saw in August.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 35 retailers
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Frequently Built With
The part most often added in each category by the 22 builds that include this one
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Radian A-DAC 15 Stripped Lower Receiver, Brown - R0389
Rise Armament AR-15 Magazine Release Button - Rise Red
Radian Weapons Talon Ambidextrous Safety Selector 2-Lever KIT - Radian Grey
Phase 5 Version 2 Extended Bolt Release, 2.15" - EBRV2
CMMG AR-15 HD Pivot and Takedown Pin Parts KIT - 55AFF3B
Build Configuration Breakdown
Aggregated and anonymized data showing how builders use this product
PlatformBased on real build data showing which platform (AR-15, AR-10, AR-9) builders pair with this product.
CaliberBased on real build data showing which calibers builders choose alongside this product.
Gas SystemBased on real build data showing which gas system lengths builders use with this product.
Builds Featuring This Part
See all 2 →Builds in the community that include the Armaspec Stealth Ar-15 Recoil Spring - Big Bore - Gen 2
| Build | Parts | Total |
|---|---|---|
 | 28 | $2678.05 |
 | 30 | $3650.32 |
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