Colin John Mayr
Fall River, WI
Source: ATF_FFL_EZCHECK
License Holder: Colin John Mayr (Lic # 3-39-021-01-7H-19877)
Contact & Location
Get in touch with Colin John Mayr
Phone
(920) 763-3700
Address
N4534 State Road 146Fall River, WI 53932
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About Colin John Mayr
Serving Fall River, WI sourced from public credential registries.
Capabilities
Inferred from public credentials and source-feed service tags. Owners can edit this list after claiming.
Firearms Sales & Transfers
New and used firearm sales, FFL transfers, Form 4473 processing, and NICS background checks.
Verification
Verified credentials
FFL (Federal Firearms License)
- Sourced from public certification registries (ATF_FFL_EZCHECK).
- Cross-checked against the issuer's active list.
- Re-verified on a quarterly cadence -- see How We Verify.
Verification is not an endorsement of work quality. See Trust Standards and full disclaimer.
Service Area
Serves Fall River, WI and surrounding areas.