SPR vs GPR Rifle Breakdown
This video provides an in-depth comparison of four AR-15 builds, categorizing them as Special Purpose Rifles (SPR) and General Purpose Rifles (GPR). It details the components, weight, and accuracy of each build, highlighting the trade-offs between precision, weight, and intended use. The Munitionworks SPR achieved sub-MOA accuracy, while the BCM Mk12 build was the heaviest but consistent. The standard BCM GPR focused on weight savings for barricade shooting.









