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Del-Ton
Overview
The Del-ton Assembled AR-15 Upper is a complete upper receiver designed for the AR-15 platform, featuring M4 feed ramps for enhanced reliability when chambering rounds. This receiver type is well-regarded for its compatibility with a variety of components, making it an excellent choice for builders looking to create a versatile firearm. It commonly appears in builds chambered in 5.56 NATO, which is a standard caliber for many AR-15 configurations.
Del-ton Delton Assembled AR-15 Upper With M4 Feed Ramps ranked #360 of the 844 upper receivers builders added on GunPartPicker in October 2026. Builders have added it to their builds on GunPartPicker. Since April 2026, it ranks #263 of the 2,069 upper receivers builders have added.
It was in stock most times we checked in October 2026, and today only Optics Planet has it in stock. Prices barely moved in October 2026, holding around $105.99, with no real sale all month. Buying today, the lowest price is $105.99 at Optics Planet, which matches the best price we saw in October.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
We ranked every upper receiver by how often it shows up in real builds on GunPartPicker.
Read the guide: Most Popular AR-15 Upper Receivers →Check it against the live catalog:
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Aggregated and anonymized data showing how builders use this product
Builds in the community that include the Del-ton Delton Assembled Ar-15 Upper With M4 Feed Ramps
| Build | Parts | Total |
|---|---|---|
![]() | 19 | $863.66 |
![]() | 18 | $1064.23 |
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