Centurion Arms CM4 5.56 Forged AR-15 Lower Receiver
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Overview
The Centurion Arms CM4 5.56 Forged AR-15 Lower Receiver is a lower receiver. Compare prices from multiple merchants and find the best deal.
Specifications
September 2026 on GunPartPicker
Centurion Arms CM4 5.56 Forged AR-15 Lower Receiver ranked #166 of the 477 lower receivers builders added on GunPartPicker in September 2026.
Availability is good: it was in stock at one retailer or another nearly every day in September 2026, and today both retailers we track have it in stock. Prices barely moved in September 2026, holding around $128.25, so there haven't been real sales lately. Buying today, the lowest price is $128.25 at AR15 Discounts, which matches the best price we saw in September.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
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