Sig Sauer M400-Tread, 5.56mm, 16 Barrel, 1- 30rd Magazine, Moss Green, Rifle

UPC: 798681688012 MPN: M400 SKU: 80831865

Sig Sauer, Inc. M400 223 Rem | 5.56 Nato Optic Ready Rifle (30-Round)

Name: Sig Sauer, Inc. M400 223 Rem | 5.56 Nato Optic Ready Rifle (30-Round)
Brand: Sig Sauer, Inc.
SKU: 80831865

Rifles Semi Auto Sig Sauer, Inc. M400 SKU: 80831865 In StockOnline Only

$780.00

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Quick Specs

Caliber -

Capacity 30+1

Insight Snapshot

BattleHawk Armory lists this offer at $780.00.

Sig Sauer, Inc. M400 anchors the Rifles segment in the firearms catalog, giving shoppers a clear baseline before purchase.
Chambered in 223 Rem | 5.56 NATO, it keeps ballistics predictable across practice and defensive loads without forcing you to rework your kit.
Factory materials note a semi-auto action, which influences recoil timing and maintenance cadence.
Standard capacity lands at 30+1, so plan your range loadout around how often you expect to top off.

Shopping Tips

Line up your receiving FFL early and clarify their transfer fees so you are not surprised at pickup.

Ownership Checklist

Confirm the receiving FFL is ready for the transfer and understands the model you are purchasing.
Review Chagrin Falls, Ohio requirements on storage, transport, and waiting periods before the firearm arrives.
Source 223 Rem | 5.56 NATO practice ammunition early; popular loads tighten in supply when prices drop.

Common Questions

What specs should I know before buying Sig Sauer, Inc. M400 223 Rem | 5.56 Nato Optic Ready Rifle (30-Round)?

Key callouts include caliber: 223 Rem | 5.56 NATO, action: Semi-Auto, capacity: 30+1. Scroll up for the full specification table before you commit.

Sig Sauer, Inc. M400 headlines the specification sheet for this platform. Factory chambered in 223 Rem | 5.56 NATO, built around a semi-auto action with a 30+1 round capacity to keep performance predictable from shot to shot. Dimensional notes call out a barrel length of 16'' / 16" in and overall length measuring 30.80" in, helping you plan cases and storage. Unloaded weight settles near 7 lbs, which influences recoil management and carry options. Furniture is trimmed in polymer with a black finish, giving the rifle its classic profile. Metalwork wears a moss green / moss green cerakote treatment, pairing durability with period-correct styling.