Sprinco USA M16/M4 Extractor Spring Upgrade Kit
Videos
Specifications
Material Chrome silicon wirestock with re-micronized molybdenum disulfide formulation plating
Description
Product Overview
The Sprinco USA M16/M4 Extractor Spring Upgrade Kit is designed to improve extractor reliability and duty cycle performance on the AR-15/M16 family. The springs use chrome silicon wirestock that is heat treated, stress relieved, and cryogenically processed post-winding, with a molybdenum disulfide formulation surface treatment for durability.
Key Features
- Chrome silicon wirestock for high spring strength and improved reliability
- Heat treated, stress relieved, and cryogenically processed post-winding for stability under load
- Molybdenum disulfide formulation plating to help maintain performance over time
- Higher spring load than OEM configurations to support consistent extraction under demanding use
- Designed as a plug-and-play extractor spring upgrade for M16/M4 style setups
Upgrade your extractor spring setup with Sprinco and keep extraction performance consistent through extended use.
WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to WWW.P65WARNINGS.CA.GOV
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- SKU:
- 26203
- UPC:
- 657780262038
- BUDS ID:
- 718012602
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Retail Availability
Bud's Gun Shop - Lexington, KY
1105 Industry Road, Lexington, KY 40505Bud's Gun Shop - Sevierville, TN
2270 Two Rivers Blvd, Sevierville, TN 37876Uncle Lee's - Greenville, KY
820 Main St, Greenville, KY 42345Similar Products
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| Material | Chrome silicon wirestock with re-micronized molybdenum disulfide formulation plating | Chrome silicon spring steel | Chrome silicon wirestock | Chrome silicon wirestock with molybdenum disulfide (MoS2) plating | Chrome silicon wirestock with re-micronized molybdenum disulfide formulation |
| Finish | N/A | N/A | Re-micronized molybdenum disulfide plating | N/A | N/A |
| Actions | Current Item |



