

IMR Powders 7977 Enduron Powder 1 lb
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IMR Enduron 7977 is a slower burn rate in the Enduron family. Loading density is perfect for magnums contributing to superb uniformity. This is a true magnum propellant yielding outstanding performance in 300 Winchester Magnum 7mm Remington Magnum and 338 Lapua among other cartridges. Loading density is perfect for magnums nicely filling the case at maximum charges contributing to superb uniformity and accuracy.
The main features of the Enduron series are copper fouling eliminator insensitivity to temperature changes ideal loading density and being environmentally friendly.
IMR 7977 performs comparably to Hodgdon H1000 but charge weights are materially different.
Made in Canada.
UPC: 754486042008
Technical Specifications
| Weight | 1.13 lbs |
|---|---|
| Overall Length | 6.25" |
| Manufacturer | Dupont - IMR Powder |
| Model | 979771 |
| SKU | A1352713 |
| UPC | 754486042008 |
| Availability | Out of Stock |
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Shipping & Returns
Shipping Information
- Ships via major carriers with tracking
- Tracking information provided for all orders
- Shipping costs calculated at checkout based on weight and destination
Return Policy
- 30-day return policy on accessories and non-firearms
- Items must be unused and in original packaging
- Contact us for return authorization before shipping items back
- Original shipping costs are non-refundable
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Contact us at 786-371-9602 or submit a question for assistance with shipping or returns.
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