This gun is badass. The Desert Tactical Arms (DTA) convertible, multi-caliber, extreme range Hard Target Interdiction (HTI) rifle is chambered in .375 Chey Tac, .408 Chey Tac, .416 Barrett, and .50 BMG. It is 12 pounds lighter and 12″ shorter than the M107A1 (given the latter is a self-loading rifle). Like the Stealth Recon Scout (SRS) and SRS Covert, the HTI features quick change caliber conversion and bullpup design.
Caliber .375 Cheytac
.408 Cheytac
.416 Barret
.50 BMGLength .375 Cheytac: 45 3/8 in
.408 Cheytac: 45 3/8 in
.416 Barret: 45 3/8 in
.50 BMG: 45 3/8 inWeight with Conversion Kit .375 Cheytac: 19.4 lb
.408 Cheytac: 19.4 lb
.416 Barret: 19.4 lb
.50 BMG: 19.4 lbBarrel Length .375 Cheytac: 29 in
.408 Cheytac: 29 in
.416 Barret: 29 in
.50 BMG: 29 inRate of Twist .375 Cheytac – 1 in 11 1/2 in
.408 Cheytac – 1 in 13 in
.416 Barret – 1 in 12 in
.50 BMG – 1 in 15 in.

