| Patent No. | Title |
| 7,316,091 | FIREARM BOLT CARRIER WITH MECHANICAL/GAS KEY |
| 7,784,211 | FIREARM BOLT CARRIER WITH MECHANICAL/GAS KEY |
| 7,464,496 | HEAT EXCHANGE BARREL NUT |
| 7,363,741 | HAND GUARD ASSEMBLY FOR FIREARMS |
| 7,584,567 | HAND GUARD ASSEMBLY FOR FIREARMS |
| 7,418,898 | M16 MODIFIED WITH PUSHROD OPERATING SYSTEM AND CONVERSION METHODÂ |
| 10,132,587 | REDUCED WEIGHT FIREARMÂ Â |
| 10,739,096 | REDUCED WEIGHT FIREARMÂ Â |
| 11,391,531 | REDUCED WEIGHT FIREARMÂ Â |
| 10,012,462 | BOLT CARRIER SUPPORT SYSTEMÂ |
| 10,352,636 | BOLT CARRIER SUPPORT SYSTEMÂ |
| 9,429,375 | SYSTEMS AND METHODS FOR IMPROVED FIREARM FUNCTION |
| 10,036,601 | AMBIDEXTROUS BOLT HOLD OPEN |
| 10,801,807 | GAS BLOCK WITH QUICK RELEASE SLING ATTACHMENT |
| 11,609,064 | GAS BLOCK WITH QUICK RELEASE SLING ATTACHMENT |
| 10,197,348 | ADJUSTABLE GAS BLOCK SYSTEMÂ |
| D716404 | FIREARM TRIGGER |
| D750725 | FIREARM TRIGGER |
| D794,153 | FIREARM TRIGGER |
| 10,578,379 | FIREARM BOLT CARRIER ASSEMBLY KITÂ |
| 7,930,968 | CAM PIN WITH ROLLER FOR BOLT CARRIER |
| D787005 | FIREARM UPPER RECEIVERÂ |