All firearm orders ship to an FFL. Form 4473 required on transfer.
Sentinel · Arms Co.

Guides & writing

Field Notes

Plain-spoken guides on what to buy, why it matters, and how to stay compliant. Written by the people behind the counter.

Buyers Guide · 7 min read · 2026-03-18

Choosing Your First 1911

A short guide to understanding commander vs government sizes, steel vs alloy frames, and the match-grade trade-off.

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Rifles · 9 min read · 2026-02-28

AR-15 Barrel Length: What Actually Matters

The real-world difference between 10.5", 14.5", 16", and 18" — velocity, dwell time, and what each is best at.

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Compliance · 5 min read · 2026-01-14

How FFL Transfers Actually Work

A calm, step-by-step walk through what happens from click to delivery — no jargon, no fluff.

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NFA · 6 min read · 2025-12-02

Suppressor Ownership 101

Form 4, tax stamps, wait times, and what to expect during your transfer.

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