In the process of developing our line of Carson special forces G10 M21� models it became apparent that there was a demand for these models from coalition forces serving in desert environments. These models have Desert Tan blade and scales. - Automated Liner Safety - Titanium Nitride Blade Finish - Veff Serrations� - Blade Length: 3.99 (101.35 mm) - Blade Edge: Combination - Blade Steel: 8Cr14MoV 56-59 HRC - Blade Finish: Titanium Nitride - Blade Thickness: 0.14 (3.56 mm) - Closed Length: 5.25 (133.35 mm) - Weight: 6.1 oz - Handle: G10 w/Dual Hilt - Style: Folding Knife w/Locking Liner - Overall Length: 9.25 (234.95 mm)