Lewis Machine & Tool monthly updates
What builders on GunPartPicker did with Lewis Machine & Tool 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 31 retailers. New month, new entry. Back to the Lewis Machine & Tool brand page →
Lewis Machine & Tool in August 2026
Lewis Machine & Tool ranked #22 of 319 brands on GunPartPicker in August 2026, just behind Phase 5 Weapon Systems, with about 1% of every part builders added. That's its 2nd straight month at #22. Builders reached for Lewis Machine & Tool mostly for lower receiver parts. The most added single part was the LMT MARS-L Ambidextrous AR-15 Stripped Lower Receiver, on top again this month.
Upper receivers were the busiest Lewis Machine & Tool category in August: 12 products came back in stock, several more than once.
Also popular this month: LMT MARS-LS PDW Complete Ambidextrous AR-15 Lower Receiver, LMT Defense 5.56 F-A BOLT CARRIER GROUP - R-L7D3, LMT Upper Receiver Assembly - AR-15 - M4 - Black Anodize and AMBIDEXTROUS 5.56MM CHARGING HANDLE.
| Category | Demand vs prior month | Products restocked | Sell-outs |
|---|---|---|---|
| lower receivers | up 5% | 6 | 3 |
| bolt carrier groups | up 59% | 9 | 1 |
| upper receivers | up 3% | 12 | none |
| charging handles | up 17% | 8 | none |
| buffers | n/a | 1 | none |
Updated · from real builds and daily price checks on GunPartPicker
Lewis Machine & Tool in July 2026
Lewis Machine & Tool ranked #22 of 301 brands on GunPartPicker in July 2026, just behind Phase 5 Weapon Systems, with about 1% of every part builders added. Up from #25 in June. Builders reached for Lewis Machine & Tool mostly for lower receiver parts. The most added single part was the LMT MARS-L Ambidextrous AR-15 Stripped Lower Receiver, on top again this month.
Upper receivers were the busiest Lewis Machine & Tool category in July: 10 products came back in stock, several more than once, and demand for them rose about 158% on June.
Also popular this month: LMT MARS-LS PDW Complete Ambidextrous AR-15 Lower Receiver, LMT Upper Receiver Assembly - AR-15 - M4 - Black Anodize, AMBIDEXTROUS 5.56MM CHARGING HANDLE and LMT Defense 5.56 F-A BOLT CARRIER GROUP - R-L7D3.
| Category | Demand vs prior month | Products restocked | Sell-outs |
|---|---|---|---|
| lower receivers | up 27% | 5 | 1 |
| upper receivers | up 158% | 10 | 7 |
| bolt carrier groups | up 80% | 9 | 3 |
| charging handles | n/a | 7 | 1 |
Updated · from real builds and daily price checks on GunPartPicker