I've been thinking about T97 builds and came up with this. I found some barrel mounts for this, and I have a "dragon claw" bipod that fits perfectly just behind the first barrel mount next to the gas valve -- but not in the photos. I thought the bipod would look silly next to the bayonet. I wanted to have a second sight, so I mounted a Burris Fastfire 3 on a quick detach angle mount. I considered an EoTech XPS but the fastfire is just so little, seemed to go well. I considered the T97 upper rail, but everything just seems too high -- unlike some other 5.56 bullpups that have a flat rail aligned with the cheek weld. The angle mount needed some height off the barrel, and found the Barska laser sight a good fit upside down. The laser switch could be operated from either hand, if necessary. Another laser I tried with an integrated barrel mount didn't have enough clearance to get past the muzzle brake.
I haven't taken it out and test this config yet. I was thinking the iron sights could stay on 300 yards, and zero the laser and reflex to 50 yards. 50 yards seems to be a magic zero for 5.56 looking at the ballistics, and 100y zero looking kind of useless.
- I had an issue finding a 0.75" carry strap that I liked, so I re-used an older sling that has metal clips allowing me to clip onto some tied 550 paracord, "Israeli style." The primary loop where it is attached is a butterfly knot so there is no slip, and terminates in a way that will never allow it to come off the rifle.
- I had an issue with the LAR-15 mags that have the sloped floor, and the coupler was also angled, leading to a weird-shaped double mag. I'll get that fixed, though I included a photo so other people will beware. It obviously works and does not interfere with the grip, but it doesn't fit mag pouches. I also replaced all mag followers with E-landers. The mag with the magpul on it is an E-lander mag.
- The laser could be replaced with, or used as a base for, a designator. The typically rear-heavy T97, loaded and unloaded, reaches a nice centre of gravity having this stuff mounted to the barrel.
- I tried to keep it simple, and functional, with minimal parts and weight.
Thoughts?