Colt monthly updates
What builders on GunPartPicker did with Colt parts, month by month: how the brand ranked against every other brand on the site, which parts they added most, what came back in stock and what lagged. The figures come from real builds and daily price checks across 30+ retailers. New month, new entry. Back to the Colt brand page →
Colt in September 2026
Colt ranked #72 of 323 brands on GunPartPicker in September 2026, just behind Brownells, with about 1 in every 500 parts builders added. Down from #66 in August. Builders reached for Colt mostly for lower receiver parts. The most added single part was the Colt M4 Commando 5.56mm Semi-Auto Lower Receiver Assembly With "LE" Prefix, on top again this month.
Barrels were the busiest Colt category in September: 21 products came back in stock, several more than once. Demand for upper receivers slipped about 39% on August.
Also popular this month: Colt M4 Upper Receiver Assembly, Colt Mil-Spec Buffer Tube Assembly, Colt M4 Carbine Enhanced Patrol Gen II Rifle and Colt 5.56 NATO M16 / AR-15 Bolt Carrier Group.
| Category | Demand vs prior month | Products restocked | Sell-outs |
|---|---|---|---|
| lower receivers | up 60% | none | none |
| upper receivers | down 39% | 7 | 4 |
| barrels | n/a | 21 | 11 |
| complete rifles | n/a | 15 | 1 |
Updated · from real builds and daily price checks on GunPartPicker
Colt in August 2026
Colt ranked #66 of 295 brands on GunPartPicker in August 2026, just behind Jp Enterprises, with about 1 in every 500 parts builders added. Up from #71 in July. Builders reached for Colt mostly for upper receiver parts. The most added single part was the Colt M4 Commando 5.56mm Semi-Auto Lower Receiver Assembly With "LE" Prefix, on top again this month.
Complete rifles were the busiest Colt category in August: 15 products came back in stock, several more than once. Demand for upper receivers and lower receivers slipped about 38% on July.
Also popular this month: Colt Complete Upper Receiver 14.5", Colt M16 5.56 Bolt Carrier Group, Colt M4 Upper Receiver Assembly and Colt 3-Position AR-15 Safety Selector Lever.
| Category | Demand vs prior month | Products restocked | Sell-outs |
|---|---|---|---|
| upper receivers | down 38% | 9 | 3 |
| lower receivers | down 37% | none | none |
| bolt carrier groups | n/a | 1 | none |
| complete rifles | n/a | 15 | 3 |
Updated · from real builds and daily price checks on GunPartPicker
Colt in July 2026
Colt ranked #71 of 276 brands on GunPartPicker in July 2026, just behind Guntec Usa, with about 1 in every 500 parts builders added. Down from #58 in June. Builders reached for Colt mostly for upper receiver parts. The most added single part was the Colt M4 Commando 5.56mm Semi-Auto Lower Receiver Assembly With "LE" Prefix, on top again this month.
Upper receivers were the busiest Colt category in July: 6 products came back in stock, several more than once, and demand for them rose about 32% on June.
Also popular this month: Colt Complete Upper Receiver 14.5", M4 Upper Receiver Assembly No Handguards - LE6921 Upper Receiver 14.5 Barrel W/ BCG & Charging Handle, Colt Trigger & Disconnect Spring Assembly and Colt 5.56 Enhanced Patrol Rifle Complete Upper Receiver Group - 11.5".
| Category | Demand vs prior month | Products restocked | Sell-outs |
|---|---|---|---|
| upper receivers | up 32% | 6 | 1 |
| lower receivers | up 41% | none | none |
Updated · from real builds and daily price checks on GunPartPicker