Your search for "srm twin" revealed the following:

SRM Knives Twin 251MB-MN Ambi Lock Brown Micarta Folding N690 Knife 251MBMN

SRM Knives Twin 251MB-GT2 Ambi Lock White G10 Folding N690 Knife 251MBGT2

SRM Knives Twin 251MB-GB Ambi Lock Black G10 & Carbon Fiber Folding N690 Knife 251MBGB

SRM Knives Twin 251MB-GX Ambi Lock Multi-Color G10 Folding N690 Knife 251MBGX

SRM Knives Mirage Ambi Lock Yellow G10 Folding 14C28N Pocket Knife 239XGY

SRM Knives Palfrey 135L-GJ Framelock Orange G10 & Stainless Folding 14C28N Knife 135LGJ

SRM Knives 255L-GQ2 Ambi Lock Multi-Color G10 Folding 140Cr Pocket Knife 255LGQ2

SRM Knives 221X-GB Button Lock Black Carbon Fiber Pattern G10 Folding 14C28N Pocket Knife 221XGB

SRM Knives 411L-MN Ambi Lock Dark Earth Micarta Folding 14C28N Pocket Knife 411LMN

SRM Knives 255L-GT2 Ambi Lock White G10 Folding 10Cr15CoMoV Pocket Knife 255LGT2

SRM Knives Cub 261M-GB2 Ambi Lock Blackout G10 Folding 140Cr Pocket Knife 261MGB2

SRM Knives Medal 259L-AK Gray Aluminum & Ebony Wood Folding 14C28N Knife 259LAK

SRM Knives 255L-TE2 Ambi Lock Blue Titanium Folding 140Cr Pocket Knife 255LTE2

SRM Knives 9201 Brown Ambi Lock Folding D2 Knife 9201gw

SRM Knives 255L-CB2 Ambi Lock Carbon Fiber Folding 140Cr Pocket Knife 255LCB2

SRM Knives 1162 420 Stainless handle Framelock Folding Knife 1162

SRM Knives Scout 7229-GB Ambi Lock Black Black G10 Folding 14C28N Pocket Knife 7229GB

SRM Knives Large Asika Titanium Framelock 154cm Folding Knife 1411tz

SRM Knives 258L-GB Ambi Lock Black G10 Folding D2 Steel Pocket Knife 258LGB