In Stock
Type
parts
Last Seen
May 20, 2026
Heckler & Koch MR764A4 URK 16in 7.62 NATO AR Upper Kit for Receivers
Sold byShooting Surplus•Posted May 20, 2026
Compare prices for HK MR762 A4 LR-308 Complete Upper Receiver 7.62x51mm NATO 16" Barrel$2,649.00
Price and stock data refresh continuously from Shooting Surplus.
Deal Summary
- Currently in stock.
- Category: parts
- UPC: 642230274365
- SKU: HK51001892
- Brand: Hk
Price History
Deal Details
The MR764A4 URK from Heckler & Koch combines precision engineering with rugged reliability, delivering the MR762A4 upper kit in a 16" 7.62mm configuration that is ready to integrate with compatible AR-platform receivers for serious long-range performance. This upper receiver assembly pairs HKs renowned manufacturing standards with a streamlined design that supports consistent slow-fire accuracy, smooth cycling, and dependable chamber performance across demanding field conditions. Built to handle
Other Offers for This Product
Active offers from your catalog for HK MR762 A4 LR-308 Complete Upper Receiver 7.62x51mm NATO 16" Barrel.
Comparing 6 retailers carrying this product
Lowest Price: $2,558.75
Highest Price: $2,757.99
You Save: $199.24
Avg Discount: 6% off
HK USA MR762 A4 16" TB 5/8x24 Upper Receiver Kit
Hk UsaKYGUNCOSKU/UPC: HCK-51001892
$2,558.75
View at KYGUNCOHeckler & Koch MR764A4 URK 16in 7.62 NATO AR Upper Kit for Receivers
Heckler & KochShooting SurplusSKU/UPC: HK51001892
$2,649.00
View at Shooting Surplus
Upper Receiver Kit MR762 A4 16
Heckler & Koch, Inc.BattleHawk ArmorySKU/UPC: 642230274365
$2,649.00$3,049.00Save 13%
View at BattleHawk Armory
Heckler & Koch MR762 A4 7.62x51mm NATO 16inch Upper Receiver Medium Contour Short Length 1-10 Twist 5/8x24 Threads Break Black
Heckler & KochOptics PlanetSKU/UPC: 13-UFH-HGVFCGG-51001892
$2,649.00$3,049.00Save 13%
View at Optics Planet
HK MR762 A4 LR-308 Complete Upper Receiver 7.62x51mm NATO 16" Barrel
HkMidwayUSASKU/UPC: 573283
$2,649.00
View at MidwayUSA
Heckler and Koch MR764A4 Upper Black 7.62 X 51 16 Barrel
Heckler And KochGrabAGunSKU/UPC: GAG_51001892
$2,757.99$3,049.00Save 10%
View at GrabAGun