A tissue clipping device (100; 200; 300) comprising: a first body (102a, 102b, 102c; 202a; 302) extending from a proximal end (116; 216; 316) to a distal end (122; 222; 322) and including a first channel (124; 224; 324) extending therethrough; a plurality of first arm elements (108; 208; 308), each of the plurality of first arm elements (108; 208; 308) extending radially into the first channel (124; 224; 324) from a first end (126; 226; 326) coupled to the first body (102a, 102b, 102c; 202a; 302) to a second end (128; 228; 328) proximal of its first end (126; 226; 326) so that tissue drawn into a distal end of the first channel (124; 224; 324) proximally beyond the second end (128; 228; 328) of the plurality of first arm elements (108; 208; 308) is compressed between each of the plurality of first arm elements (108; 208; 308) and retained in the first channel (124; 224; 324; 324); a second body (102b, 102c, 102d; 202b; 302) extending from a proximal end (116; 216; 316) to a distal end (122; 222; 322) and including a second channel (124; 224; 324) extending therethrough; a plurality of second arm elements (108; 208; 308), each of the plurality of second arm elements (108; 208; 308) extending radially into the second channel (124; 224; 324) from a first end (126; 226; 326) coupled to the second body (102b, 102c, 102d; 202b; 302) to a second end (128; 228; 328) proximal of its first end (126; 226; 326) so that tissue drawn into a distal end of the second channel (124; 224; 324) proximally beyond the second ends (128; 228; 328) of the plurality of second arm elements (108; 208; 308) is compressed between each of the plurality of second arm elements (108; 208; 308) and retained in the second channel (124; 224; 324); and an insertion element (104; 204) within which the first body (102a, 102b, 102c; 202a; 302) and second body (102b, 102c, 102d; 202b; 302) are slidably received, the first body (102a, 102b, 102c; 202a; 302) including a proximal locking feature (132; 232; 332) and the second body (102b, 102c, 102d; 202b; 302) including a distal locking feature (130; 230; 330) interacting with the proximal locking feature (132; 232; 332) of the first body (102a, 102b, 102c; 202a; 302) to releasably couple the first body (102a, 102b, 102c; 202a; 302) to the second body (102b, 102c, 102d; 202b; 302). a first body (102a, 102b, 102c; 202a; 302) extending from a proximal end (116; 216; 316) to a distal end (122; 222; 322) and including a first channel (124; 224; 324) extending therethrough; a plurality of first arm elements (108; 208; 308), each of the plurality of first arm elements (108; 208; 308) extending radially into the first channel (124; 224; 324) from a first end (126; 226; 326) coupled to the first body (102a, 102b, 102c; 202a; 302) to a second end (128; 228; 328) proximal of its first end (126; 226; 326) so that tissue drawn into a distal end of the first channel (124; 224; 324) proximally beyond the second end (128; 228; 328) of the plurality of first arm elements (108; 208; 308) is compressed between each of the plurality of first arm elements (108; 208; 308) and retained in the first channel (124; 224; 324; 324); a second body (102b, 102c, 102d; 202b; 302) extending from a proximal end (116; 216; 316) to a distal end (122; 222; 322) and including a second channel (124; 224; 324) extending therethrough; a plurality of second arm elements (108; 208; 308), each of the plurality of second arm elements (108; 208; 308) extending radially into the second channel (124; 224; 324) from a first end (126; 226; 326) coupled to the second body (102b, 102c, 102d; 202b; 302) to a second end (128; 228; 328) proximal of its first end (126; 226; 326) so that tissue drawn into a distal end of the second channel (124; 224; 324) proximally beyond the second ends (128; 228; 328) of the plurality of second arm elements (108; 208; 308) is compressed between each of the plurality of second arm elements (108; 208; 308) and retained in the second channel (124; 224; 324); and an insertion element (104; 204) within which the first body (102a, 102b, 102c; 202a; 302) and second body (102b, 102c, 102d; 202b; 302) are slidably received, the first body (102a, 102b, 102c; 202a; 302) including a proximal locking feature (132; 232; 332) and the second body (102b, 102c, 102d; 202b; 302) including a distal locking feature (130; 230; 330) interacting with the proximal locking feature (132; 232; 332) of the first body (102a, 102b, 102c; 202a; 302) to releasably couple the first body (102a, 102b, 102c; 202a; 302) to the second body (102b, 102c, 102d; 202b; 302).