Colt M4, M4A1 5.56x45mm NATO AR-15 Barrel

Name: Colt M4, M4A1 5.56x45mm NATO AR-15 Barrel
Brand: MidwayUSA
Price: 268.99 USD
Availability: InStock

MidwayUSA · Barrels

$268.99 In stock

Tracked since Jun 2, 2026 · price unchanged so far.

Price history · the price at each change, across the full time tracked