Home › Mods & sights › M14 UltiMAK M8 Forward Optic mount
M14 UltiMAK M8 Forward Optic mount
M8
Stats
Weight 0.19 kg
Size 2×1
Ergonomics modifier -1
Price chart
7 days · 30 days · 90 days · 365 days The line shows interval averages. Times are UTC. 54,177 144,722 235,266 04/09 05/09 07/09 09/09 11/09 0 9 17 Average offer count: 1.5
04/09/2026, 00:02:54 — 04/09/2026, 00:52:54 UTC Average offer count: 2
04/09/2026, 02:52:53 — 04/09/2026, 03:02:54 UTC Average offer count: 5
04/09/2026, 04:52:54 UTC Average offer count: 5
04/09/2026, 06:52:55 — 04/09/2026, 07:02:55 UTC Average offer count: 7
04/09/2026, 08:52:54 UTC Average offer count: 10
04/09/2026, 11:02:54 UTC Average offer count: 4
04/09/2026, 13:02:54 UTC Average offer count: 5
04/09/2026, 15:02:55 UTC Average offer count: 12
04/09/2026, 17:02:55 UTC Average offer count: 16
04/09/2026, 19:02:54 UTC Average offer count: 17
04/09/2026, 21:03:32 UTC Average offer count: 15
04/09/2026, 22:52:55 — 04/09/2026, 23:02:54 UTC Average offer count: 13
05/09/2026, 00:02:54 UTC Average offer count: 10.5
05/09/2026, 00:52:54 — 05/09/2026, 01:02:54 UTC Average offer count: 10
05/09/2026, 03:12:55 UTC Average offer count: 8.5
05/09/2026, 04:52:55 — 05/09/2026, 05:02:55 UTC Average offer count: 9
05/09/2026, 07:02:55 UTC Average offer count: 9
05/09/2026, 08:52:58 UTC Average offer count: 4
05/09/2026, 09:02:58 UTC Average offer count: 2.5
05/09/2026, 11:02:58 — 05/09/2026, 11:22:59 UTC Average offer count: 5.5
05/09/2026, 13:02:59 — 05/09/2026, 13:42:59 UTC Average offer count: 10
05/09/2026, 15:02:59 UTC Average offer count: 2
05/09/2026, 15:42:59 UTC Average offer count: 2
05/09/2026, 17:02:59 UTC Average offer count: 6
05/09/2026, 17:32:59 UTC Average offer count: 6
05/09/2026, 19:02:59 UTC Average offer count: 4
05/09/2026, 19:32:59 UTC Average offer count: 4
05/09/2026, 21:02:59 UTC Average offer count: 7
05/09/2026, 21:32:59 UTC Average offer count: 7
05/09/2026, 23:02:59 UTC Average offer count: 4
05/09/2026, 23:32:59 — 06/09/2026, 00:02:59 UTC Average offer count: 4
06/09/2026, 01:02:59 UTC Average offer count: 6
06/09/2026, 01:32:14 UTC Average offer count: 6
06/09/2026, 03:02:11 UTC Average offer count: 9
06/09/2026, 03:32:11 UTC Average offer count: 9
06/09/2026, 05:02:12 UTC Average offer count: 14
06/09/2026, 05:42:12 UTC Average offer count: 14
06/09/2026, 07:02:13 UTC Average offer count: 14
06/09/2026, 07:32:13 UTC Average offer count: 14
06/09/2026, 09:08:06 UTC Average offer count: 10
06/09/2026, 09:58:06 UTC Average offer count: 10
06/09/2026, 11:27:31 UTC Average offer count: 7
06/09/2026, 12:27:31 UTC Average offer count: 7.5
06/09/2026, 13:47:31 — 06/09/2026, 14:30:10 UTC Average offer count: 6.5
06/09/2026, 15:50:10 — 06/09/2026, 16:30:10 UTC Average offer count: 5
06/09/2026, 17:40:10 UTC Average offer count: 4
06/09/2026, 18:30:10 UTC Average offer count: 4
06/09/2026, 19:40:11 UTC Average offer count: 5
06/09/2026, 20:30:12 UTC Average offer count: 5
06/09/2026, 21:40:11 UTC Average offer count: 9
06/09/2026, 22:30:12 UTC Average offer count: 9
06/09/2026, 23:37:40 UTC Average offer count: 6
07/09/2026, 00:07:40 — 07/09/2026, 00:27:40 UTC Average offer count: 3
07/09/2026, 01:37:40 UTC Average offer count: 4
07/09/2026, 02:27:40 UTC Average offer count: 4
07/09/2026, 03:37:41 UTC Average offer count: 3
07/09/2026, 04:25:31 UTC Average offer count: 3
07/09/2026, 05:49:04 UTC Average offer count: 5
07/09/2026, 06:29:04 UTC Average offer count: 5
07/09/2026, 07:39:04 UTC Average offer count: 9
07/09/2026, 08:29:04 UTC Average offer count: 9
07/09/2026, 09:56:13 UTC Average offer count: 5
07/09/2026, 10:58:34 UTC Average offer count: 5
07/09/2026, 12:29:42 UTC Average offer count: 7
07/09/2026, 13:19:42 UTC Average offer count: 8
07/09/2026, 14:29:42 — 07/09/2026, 15:19:42 UTC Average offer count: 9
07/09/2026, 16:21:25 UTC Average offer count: 9
07/09/2026, 17:11:26 UTC Average offer count: 8
07/09/2026, 18:28:10 — 07/09/2026, 19:15:22 UTC Average offer count: 7
07/09/2026, 20:25:22 UTC Average offer count: 3
07/09/2026, 21:25:22 UTC Average offer count: 3
07/09/2026, 22:25:22 UTC Average offer count: 3
07/09/2026, 23:15:23 UTC Average offer count: 3
08/09/2026, 00:05:23 — 08/09/2026, 00:25:23 UTC Average offer count: 2
08/09/2026, 01:15:24 UTC Average offer count: 2
08/09/2026, 02:25:24 UTC Average offer count: 3
08/09/2026, 03:15:24 UTC Average offer count: 3
08/09/2026, 04:25:25 UTC Average offer count: 5
08/09/2026, 05:15:25 UTC Average offer count: 5
08/09/2026, 06:25:25 UTC Average offer count: 1
08/09/2026, 07:15:25 UTC Average offer count: 1
08/09/2026, 08:25:26 UTC Average offer count: 1
08/09/2026, 10:55:26 UTC Average offer count: 1
08/09/2026, 13:19:11 UTC Average offer count: 4
08/09/2026, 14:34:33 UTC Average offer count: 4
08/09/2026, 15:13:08 UTC Average offer count: 7
08/09/2026, 16:43:07 UTC Average offer count: 7
08/09/2026, 17:13:07 UTC Average offer count: 2
08/09/2026, 18:33:07 UTC Average offer count: 2
08/09/2026, 19:13:08 UTC Average offer count: 7
08/09/2026, 20:33:07 UTC Average offer count: 7
08/09/2026, 21:23:07 UTC Average offer count: 3
08/09/2026, 22:33:07 UTC Average offer count: 3
08/09/2026, 23:13:07 — 09/09/2026, 00:03:07 UTC Average offer count: 5
09/09/2026, 00:33:08 — 09/09/2026, 01:13:08 UTC Average offer count: 12
09/09/2026, 02:43:08 — 09/09/2026, 03:13:09 UTC Average offer count: 8
09/09/2026, 04:33:10 — 09/09/2026, 05:13:10 UTC Average offer count: 5
09/09/2026, 06:33:10 — 09/09/2026, 07:13:10 UTC Average offer count: 3
09/09/2026, 08:33:11 UTC Average offer count: 3
09/09/2026, 10:33:12 UTC Average offer count: 2
09/09/2026, 12:33:13 UTC Average offer count: 5
09/09/2026, 14:33:13 UTC Average offer count: 4
09/09/2026, 16:33:16 UTC Average offer count: 4
09/09/2026, 16:43:16 UTC Average offer count: 1
09/09/2026, 18:33:17 UTC Average offer count: 3
09/09/2026, 20:33:17 UTC Average offer count: 3
09/09/2026, 22:33:18 UTC Average offer count: 5.5
10/09/2026, 00:03:18 — 10/09/2026, 00:33:18 UTC Average offer count: 4
10/09/2026, 02:33:18 — 10/09/2026, 02:43:18 UTC Average offer count: 7
10/09/2026, 04:33:19 UTC Average offer count: 4
10/09/2026, 06:33:19 UTC Average offer count: 1
10/09/2026, 08:33:19 UTC Average offer count: 2
10/09/2026, 10:33:19 UTC Average offer count: 1
10/09/2026, 12:38:18 UTC Average offer count: 2
10/09/2026, 14:36:06 UTC Average offer count: 3
10/09/2026, 16:36:05 UTC Average offer count: 9
10/09/2026, 18:36:06 UTC Average offer count: 9
10/09/2026, 20:36:06 UTC Average offer count: 15
10/09/2026, 22:36:06 UTC Average offer count: 15
11/09/2026, 00:06:06 UTC Average offer count: 12
11/09/2026, 00:36:06 UTC Average offer count: 12
11/09/2026, 02:36:06 UTC Average offer count: 8
11/09/2026, 04:36:06 UTC Average price: 196,388.5 ₽
Price range: 170,000 – 222,777 ₽
04/09/2026, 00:02:54 — 04/09/2026, 00:52:54 UTC Average price: 200,277 ₽
Price range: 177,777 – 222,777 ₽
04/09/2026, 02:52:53 — 04/09/2026, 03:02:54 UTC Average price: 159,420 ₽
Price range: 159,420 – 159,420 ₽
04/09/2026, 04:52:54 UTC Average price: 164,154 ₽
Price range: 159,420 – 168,888 ₽
04/09/2026, 06:52:55 — 04/09/2026, 07:02:55 UTC Average price: 155,555 ₽
Price range: 155,555 – 155,555 ₽
04/09/2026, 08:52:54 UTC Average price: 159,999 ₽
Price range: 159,999 – 159,999 ₽
04/09/2026, 11:02:54 UTC Average price: 169,800 ₽
Price range: 169,800 – 169,800 ₽
04/09/2026, 13:02:54 UTC Average price: 197,000 ₽
Price range: 197,000 – 197,000 ₽
04/09/2026, 15:02:55 UTC Average price: 159,000 ₽
Price range: 159,000 – 159,000 ₽
04/09/2026, 17:02:55 UTC Average price: 133,000 ₽
Price range: 133,000 – 133,000 ₽
04/09/2026, 19:02:54 UTC Average price: 139,900 ₽
Price range: 139,900 – 139,900 ₽
04/09/2026, 21:03:32 UTC Average price: 137,727.5 ₽
Price range: 135,555 – 139,900 ₽
04/09/2026, 22:52:55 — 04/09/2026, 23:02:54 UTC Average price: 135,555 ₽
Price range: 135,555 – 135,555 ₽
05/09/2026, 00:02:54 UTC Average price: 147,777.5 ₽
Price range: 135,555 – 160,000 ₽
05/09/2026, 00:52:54 — 05/09/2026, 01:02:54 UTC Average price: 160,000 ₽
Price range: 160,000 – 160,000 ₽
05/09/2026, 03:12:55 UTC Average price: 164,900 ₽
Price range: 160,000 – 169,800 ₽
05/09/2026, 04:52:55 — 05/09/2026, 05:02:55 UTC Average price: 140,000 ₽
Price range: 140,000 – 140,000 ₽
05/09/2026, 07:02:55 UTC Average price: 140,000 ₽
Price range: 140,000 – 140,000 ₽
05/09/2026, 08:52:58 UTC Average price: 169,800 ₽
Price range: 169,800 – 169,800 ₽
05/09/2026, 09:02:58 UTC Average price: 169,840 ₽
Price range: 169,800 – 169,880 ₽
05/09/2026, 11:02:58 — 05/09/2026, 11:22:59 UTC Average price: 154,383.5 ₽
Price range: 138,887 – 169,880 ₽
05/09/2026, 13:02:59 — 05/09/2026, 13:42:59 UTC Average price: 138,887 ₽
Price range: 138,887 – 138,887 ₽
05/09/2026, 15:02:59 UTC Average price: 169,850 ₽
Price range: 169,850 – 169,850 ₽
05/09/2026, 15:42:59 UTC Average price: 169,850 ₽
Price range: 169,850 – 169,850 ₽
05/09/2026, 17:02:59 UTC Average price: 130,000 ₽
Price range: 130,000 – 130,000 ₽
05/09/2026, 17:32:59 UTC Average price: 130,000 ₽
Price range: 130,000 – 130,000 ₽
05/09/2026, 19:02:59 UTC Average price: 166,000 ₽
Price range: 166,000 – 166,000 ₽
05/09/2026, 19:32:59 UTC Average price: 166,000 ₽
Price range: 166,000 – 166,000 ₽
05/09/2026, 21:02:59 UTC Average price: 165,000 ₽
Price range: 165,000 – 165,000 ₽
05/09/2026, 21:32:59 UTC Average price: 165,000 ₽
Price range: 165,000 – 165,000 ₽
05/09/2026, 23:02:59 UTC Average price: 160,000 ₽
Price range: 160,000 – 160,000 ₽
05/09/2026, 23:32:59 — 06/09/2026, 00:02:59 UTC Average price: 160,000 ₽
Price range: 160,000 – 160,000 ₽
06/09/2026, 01:02:59 UTC Average price: 166,595 ₽
Price range: 166,595 – 166,595 ₽
06/09/2026, 01:32:14 UTC Average price: 166,595 ₽
Price range: 166,595 – 166,595 ₽
06/09/2026, 03:02:11 UTC Average price: 155,555 ₽
Price range: 155,555 – 155,555 ₽
06/09/2026, 03:32:11 UTC Average price: 155,555 ₽
Price range: 155,555 – 155,555 ₽
06/09/2026, 05:02:12 UTC Average price: 150,000 ₽
Price range: 150,000 – 150,000 ₽
06/09/2026, 05:42:12 UTC Average price: 150,000 ₽
Price range: 150,000 – 150,000 ₽
06/09/2026, 07:02:13 UTC Average price: 152,500 ₽
Price range: 152,500 – 152,500 ₽
06/09/2026, 07:32:13 UTC Average price: 152,500 ₽
Price range: 152,500 – 152,500 ₽
06/09/2026, 09:08:06 UTC Average price: 154,443 ₽
Price range: 154,443 – 154,443 ₽
06/09/2026, 09:58:06 UTC Average price: 154,443 ₽
Price range: 154,443 – 154,443 ₽
06/09/2026, 11:27:31 UTC Average price: 99,999 ₽
Price range: 99,999 – 99,999 ₽
06/09/2026, 12:27:31 UTC Average price: 123,299.5 ₽
Price range: 99,999 – 146,600 ₽
06/09/2026, 13:47:31 — 06/09/2026, 14:30:10 UTC Average price: 148,299 ₽
Price range: 146,600 – 149,998 ₽
06/09/2026, 15:50:10 — 06/09/2026, 16:30:10 UTC Average price: 149,998 ₽
Price range: 149,998 – 149,998 ₽
06/09/2026, 17:40:10 UTC Average price: 149,999 ₽
Price range: 149,999 – 149,999 ₽
06/09/2026, 18:30:10 UTC Average price: 149,999 ₽
Price range: 149,999 – 149,999 ₽
06/09/2026, 19:40:11 UTC Average price: 149,999 ₽
Price range: 149,999 – 149,999 ₽
06/09/2026, 20:30:12 UTC Average price: 149,999 ₽
Price range: 149,999 – 149,999 ₽
06/09/2026, 21:40:11 UTC Average price: 143,000 ₽
Price range: 143,000 – 143,000 ₽
06/09/2026, 22:30:12 UTC Average price: 143,000 ₽
Price range: 143,000 – 143,000 ₽
06/09/2026, 23:37:40 UTC Average price: 154,000 ₽
Price range: 143,000 – 165,000 ₽
07/09/2026, 00:07:40 — 07/09/2026, 00:27:40 UTC Average price: 165,000 ₽
Price range: 165,000 – 165,000 ₽
07/09/2026, 01:37:40 UTC Average price: 164,900 ₽
Price range: 164,900 – 164,900 ₽
07/09/2026, 02:27:40 UTC Average price: 164,900 ₽
Price range: 164,900 – 164,900 ₽
07/09/2026, 03:37:41 UTC Average price: 145,000 ₽
Price range: 145,000 – 145,000 ₽
07/09/2026, 04:25:31 UTC Average price: 145,000 ₽
Price range: 145,000 – 145,000 ₽
07/09/2026, 05:49:04 UTC Average price: 155,500 ₽
Price range: 155,500 – 155,500 ₽
07/09/2026, 06:29:04 UTC Average price: 155,500 ₽
Price range: 155,500 – 155,500 ₽
07/09/2026, 07:39:04 UTC Average price: 110,000 ₽
Price range: 110,000 – 110,000 ₽
07/09/2026, 08:29:04 UTC Average price: 110,000 ₽
Price range: 110,000 – 110,000 ₽
07/09/2026, 09:56:13 UTC Average price: 165,545 ₽
Price range: 165,545 – 165,545 ₽
07/09/2026, 10:58:34 UTC Average price: 165,545 ₽
Price range: 165,545 – 165,545 ₽
07/09/2026, 12:29:42 UTC Average price: 163,999 ₽
Price range: 163,999 – 163,999 ₽
07/09/2026, 13:19:42 UTC Average price: 131,999.5 ₽
Price range: 100,000 – 163,999 ₽
07/09/2026, 14:29:42 — 07/09/2026, 15:19:42 UTC Average price: 100,000 ₽
Price range: 100,000 – 100,000 ₽
07/09/2026, 16:21:25 UTC Average price: 147,777 ₽
Price range: 147,777 – 147,777 ₽
07/09/2026, 17:11:26 UTC Average price: 144,999.5 ₽
Price range: 142,222 – 147,777 ₽
07/09/2026, 18:28:10 — 07/09/2026, 19:15:22 UTC Average price: 142,222 ₽
Price range: 142,222 – 142,222 ₽
07/09/2026, 20:25:22 UTC Average price: 165,555 ₽
Price range: 165,555 – 165,555 ₽
07/09/2026, 21:25:22 UTC Average price: 165,555 ₽
Price range: 165,555 – 165,555 ₽
07/09/2026, 22:25:22 UTC Average price: 66,666 ₽
Price range: 66,666 – 66,666 ₽
07/09/2026, 23:15:23 UTC Average price: 66,666 ₽
Price range: 66,666 – 66,666 ₽
08/09/2026, 00:05:23 — 08/09/2026, 00:25:23 UTC Average price: 168,979 ₽
Price range: 168,979 – 168,979 ₽
08/09/2026, 01:15:24 UTC Average price: 168,979 ₽
Price range: 168,979 – 168,979 ₽
08/09/2026, 02:25:24 UTC Average price: 150,000 ₽
Price range: 150,000 – 150,000 ₽
08/09/2026, 03:15:24 UTC Average price: 150,000 ₽
Price range: 150,000 – 150,000 ₽
08/09/2026, 04:25:25 UTC Average price: 161,000 ₽
Price range: 161,000 – 161,000 ₽
08/09/2026, 05:15:25 UTC Average price: 161,000 ₽
Price range: 161,000 – 161,000 ₽
08/09/2026, 06:25:25 UTC Average price: 168,980 ₽
Price range: 168,980 – 168,980 ₽
08/09/2026, 07:15:25 UTC Average price: 168,980 ₽
Price range: 168,980 – 168,980 ₽
08/09/2026, 08:25:26 UTC Average price: 168,980 ₽
Price range: 168,980 – 168,980 ₽
08/09/2026, 10:55:26 UTC Average price: 168,980 ₽
Price range: 168,980 – 168,980 ₽
08/09/2026, 13:19:11 UTC Average price: 111,111 ₽
Price range: 111,111 – 111,111 ₽
08/09/2026, 14:34:33 UTC Average price: 111,111 ₽
Price range: 111,111 – 111,111 ₽
08/09/2026, 15:13:08 UTC Average price: 150,000 ₽
Price range: 150,000 – 150,000 ₽
08/09/2026, 16:43:07 UTC Average price: 150,000 ₽
Price range: 150,000 – 150,000 ₽
08/09/2026, 17:13:07 UTC Average price: 168,000 ₽
Price range: 168,000 – 168,000 ₽
08/09/2026, 18:33:07 UTC Average price: 168,000 ₽
Price range: 168,000 – 168,000 ₽
08/09/2026, 19:13:08 UTC Average price: 135,790 ₽
Price range: 135,790 – 135,790 ₽
08/09/2026, 20:33:07 UTC Average price: 135,790 ₽
Price range: 135,790 – 135,790 ₽
08/09/2026, 21:23:07 UTC Average price: 165,000 ₽
Price range: 165,000 – 165,000 ₽
08/09/2026, 22:33:07 UTC Average price: 165,000 ₽
Price range: 165,000 – 165,000 ₽
08/09/2026, 23:13:07 — 09/09/2026, 00:03:07 UTC Average price: 158,888 ₽
Price range: 158,888 – 158,888 ₽
09/09/2026, 00:33:08 — 09/09/2026, 01:13:08 UTC Average price: 100,000 ₽
Price range: 100,000 – 100,000 ₽
09/09/2026, 02:43:08 — 09/09/2026, 03:13:09 UTC Average price: 148,888 ₽
Price range: 148,888 – 148,888 ₽
09/09/2026, 04:33:10 — 09/09/2026, 05:13:10 UTC Average price: 158,800 ₽
Price range: 158,800 – 158,800 ₽
09/09/2026, 06:33:10 — 09/09/2026, 07:13:10 UTC Average price: 168,000 ₽
Price range: 168,000 – 168,000 ₽
09/09/2026, 08:33:11 UTC Average price: 165,555 ₽
Price range: 165,555 – 165,555 ₽
09/09/2026, 10:33:12 UTC Average price: 175,000 ₽
Price range: 175,000 – 175,000 ₽
09/09/2026, 12:33:13 UTC Average price: 145,555 ₽
Price range: 145,555 – 145,555 ₽
09/09/2026, 14:33:13 UTC Average price: 140,000 ₽
Price range: 140,000 – 140,000 ₽
09/09/2026, 16:33:16 UTC Average price: 140,000 ₽
Price range: 140,000 – 140,000 ₽
09/09/2026, 16:43:16 UTC Average price: 222,777 ₽
Price range: 222,777 – 222,777 ₽
09/09/2026, 18:33:17 UTC Average price: 120,000 ₽
Price range: 120,000 – 120,000 ₽
09/09/2026, 20:33:17 UTC Average price: 154,000 ₽
Price range: 154,000 – 154,000 ₽
09/09/2026, 22:33:18 UTC Average price: 150,833 ₽
Price range: 147,666 – 154,000 ₽
10/09/2026, 00:03:18 — 10/09/2026, 00:33:18 UTC Average price: 137,777 ₽
Price range: 137,777 – 137,777 ₽
10/09/2026, 02:33:18 — 10/09/2026, 02:43:18 UTC Average price: 132,222 ₽
Price range: 132,222 – 132,222 ₽
10/09/2026, 04:33:19 UTC Average price: 144,444 ₽
Price range: 144,444 – 144,444 ₽
10/09/2026, 06:33:19 UTC Average price: 96,666 ₽
Price range: 96,666 – 96,666 ₽
10/09/2026, 08:33:19 UTC Average price: 149,899 ₽
Price range: 149,899 – 149,899 ₽
10/09/2026, 10:33:19 UTC Average price: 150,000 ₽
Price range: 150,000 – 150,000 ₽
10/09/2026, 12:38:18 UTC Average price: 175,000 ₽
Price range: 175,000 – 175,000 ₽
10/09/2026, 14:36:06 UTC Average price: 172,000 ₽
Price range: 172,000 – 172,000 ₽
10/09/2026, 16:36:05 UTC Average price: 150,000 ₽
Price range: 150,000 – 150,000 ₽
10/09/2026, 18:36:06 UTC Average price: 168,000 ₽
Price range: 168,000 – 168,000 ₽
10/09/2026, 20:36:06 UTC Average price: 154,000 ₽
Price range: 154,000 – 154,000 ₽
10/09/2026, 22:36:06 UTC Average price: 154,000 ₽
Price range: 154,000 – 154,000 ₽
11/09/2026, 00:06:06 UTC Average price: 160,000 ₽
Price range: 160,000 – 160,000 ₽
11/09/2026, 00:36:06 UTC Average price: 160,000 ₽
Price range: 160,000 – 160,000 ₽
11/09/2026, 02:36:06 UTC Average price: 165,000 ₽
Price range: 165,000 – 165,000 ₽
11/09/2026, 04:36:06 UTC
Purple: price, ₽; gray: offer count. Lines show interval averages; the band shows the price range. Times are UTC.
Description
The M8 optic mount manufactured by UltiMAK. Lightweight, fully machined 1913 Picatinny-style rail accepts intermediate eye relief scopes, red dot, holographic, and reflex optics. Installs in place of the factory handguard.
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