| Manufacturer | Description | SKU | UPC | Available | Price |
| Anderson | .936 ID Gas Block W/ Rail | AM-56-LP-GB.936 | 200395000009 | 5 (in stock) | $24.95 |
| Anderson | AR-15 Barrel Nut & Locking Ring to Fit Free Float Forearm | AM-66-FF-NR | 200317000001 | 1 (in stock) | $27.50 |
| Anderson | Locking Ring 5.56/6.8 | AM-66-FF-LR | 223469000002 | 3 (in stock) | $12.95 |
| Anderson | A2 Delta Ring | AM-32 | 200397000007 | 1 (in stock) | $6.99 |
| Anderson | M4 Handguard Cap | AM-65-750 | 200316000002 | 3 (in stock) | $2.39 |
| Anderson | Snap Ring For Delta Ring | AM-07 | 200182000007 | 2 (in stock) | $1.95 |
| Anderson | Triangle Handguard Cap | AM-65-TRI | 200184000005 | 3 (in stock) | $2.95 |
| Anderson | Front Sight-Detent A2 Style | AM-55 | 200176000006 | 6 (in stock) | $1.95 |
| Anderson | Front Sight Detent Spring A2 Style | AM-57 | 200177000005 | 5 (in stock) | $0.99 |
| Ballistic Advantage | Rifle Length Gas Tube Melonite | BAPA100012 | 819747027177 | 3 (in stock) | $14.95 |
| Ballistic Advantage | Mid Length Gas Tube Melonite | BAPA100011 | 819747027160 | 5 (in stock) | $14.95 |
| Ballistic Advantage | Carbine Gas Tube Melonite | BAPA100010 | 819747027153 | 4 (in stock) | $14.95 |
| BCM Rifle Company | Stock Hardware Mount Kit MilSpec | BCM-STOCK-HARDWARE-KIT | 855877004404 | 6 (in stock) | $57.95 |
| BCM Rifle Company | AR-15 BCMGUNFIGHTER Vertical Grip Mod 3 M-LOK Mount Polymer FDE | BCM-VG-MCMR-MOD-3-FDE | 812526021601 | 2 (in stock) | $19.95 |
| BCM Rifle Company | BCM .750 Low profile gas block | BCM-LGB-750 | 855877004138 | 4 (in stock) | $44.95 |
| BCM Rifle Company | Gunfighter Mod 3 Pistol Grip - FDE | BCM-GFG-MOD-3-FDE | 855877004190 | 4 (in stock) | $19.95 MAP |
| BCM Rifle Company | GUNFIGHTER KAG-MCMR BLK | BCM-KAG-MCMR-BLK | 812526021687 | 3 (in stock) | $19.95 |
| Bootleg Inc | 5.56/300Blk Nitride BCG Complete | BOOTLEG-BCG-CMPLT | 864737000289 | 2 (in stock) | $139.95 |
| Bootleg Inc | AR15 Charging Handle | BOOTBP-CH | 861418000330 | 9 (in stock) | $24.95 |
| Bootleg Inc | 4 Position Adjustable BCG | BOOTBP-C15-D | 866907000396 | 4 (in stock) | $209.95 |
| Bootleg Inc | AR-15 Complete Bolt Assembly .223 REM/5.56 NATO/.300 AAC BLACKOUT Matte Black | BP-ABC-P | 864737000296 | 3 (in stock) | $74.95 |
| Brownells | AR-15/M-16 Firing Pin Retainer Pin 1ct | 989-015-014-1CT | 989015014 | 1 (in stock) | $1.49 |
| Brownells | Bolt Catch Roll Pin | 989015004 | 277916000008 | 20 (in stock) | $1.05 |
| CMMG | AR-15 Firing Pin | 55BA41C | 815835012520 | 4 (in stock) | $7.95 |
| Faxon Firearms | M16 Bolt Carrier Complete Nitride | FF556BCGNITRIDE | 816341020870 | 2 (in stock) | $149.95 |
| Faxon Firearms | 5.56 M16 BCG Chameleon | FF556BCGNITRIDE-NCR | 816341024649 | 1 (in stock) | $194.95 |
| Geissele Automatics | SUPER CHARGING HANDLE SCH 5.56 BLK | 05-313B | 854014005922 | 3 (in stock) | $105.95 |
| Golden Eye Tactical | 7.5" Carbine Length Gas Tube For AR15 16" Barrels | GET-PISTOLTUBE | 223463000008 | 40 (in stock) | $9.95 |
| KAK | AR-15 Upper Completion Kit | AR-KT-18 | 811163035767 | 7 (in stock) | $20.49 MAP |
| KAK | M16 556/300 BCG Phosphate Chrome-Lined | 425-0512-001 | 811163034975 | 1 (in stock) | $116.99 MAP |
| LanTac USA LLC | M-SPEC Pistol gas tube | 01-MSPEC-GT-PSTL | 0640117876329 | 1 (in stock) | $19.95 |
| LBE Unlimited | FRONT SIGHT BASE | LBARFSB-KIT | 706612407830 | 1 (in stock) | $43.95 |
| LBE Unlimited | AR15 Bolt Kit | ARBLKTKT | 784682014677 | 4 (in stock) | $69.95 |
| LBE Unlimited | AR Bolt Gas Rings (Set of 3) | ARBGR | 765857617602 | 6 (in stock) | $4.95 |
| LBE Unlimited | Mid-Length Gas Tube | ARGTM | 765857617527 | 1 (in stock) | $19.95 |
| LBE Unlimited | AR Pistol Length Gas Tube | ARGTP | 765857617541 | 2 (in stock) | $13.95 |
| LBE Unlimited | HAND GUARD CAP ROUND | LBARHCR | 765857617565 | 1 (in stock) | $3.95 |
| Luth-AR | 223 Carbine Buffer Spring | LUTHBS-10A | 0859819007140 | 1 (in stock) | $4.95 |
| Luth-AR | AR 223 Charging Handle | LUTHUR-19 | 0859819007911 | 1 (in stock) | $23.95 |
| Luth-AR | Luth Ar Carbine Gas Tube | BL-04A | 859819007669 | 5 (in stock) | $14.95 |
| Luth-AR | Tear Drop Forward Assist Assembly | UR-08-T | 812058030584 | 1 (in stock) | $18.95 |
| Luth-AR | LBE AR EJECTION PORT COVER KIT | LBAREPC | 765857617398 | 5 (in stock) | $10.95 |
| Luth-AR | Delta Pack | BL-09D | 859992007821 | 2 (in stock) | $14.09 MAP |
| Magpul | M-LOK Cantilever Rail/Light Mount | MAG587 | 873750001784 | 1 (in stock) | $18.00 MAP |
| Magpul | Enhanced Ejection Port Cover, Blk | MAG1206-BLK | 840815137948 | 4 (in stock) | $14.95 |
| Midwest Industries | Combat Rail 14" Handguard MLOK | MWMI-CRM14 | 816537018100 | 2 (in stock) | $215.95 |
| Orion Tactical | 223 Crush Washers 1/2" | PSCW223 | 720825548128 | 549 (in stock) | $0.91 |
| Precise Shooter | 308 Crush Washers 5/8"x24 308 7.62 | PSCW308 | 223460000001 | 102 (in stock) | $0.99 |
| Radian Weapons | Raptor SL Charging Handle 556 BLK | R0176 | 817093021900 | 1 (in stock) | $104.95 MAP |
| Radian Weapons | Radian Raptor | R0001 | 817093020477 | 3 (in stock) | $104.95 MAP |
| Radian Weapons | Raptor SD Charging Handle 556 BLK | R0006 | 817093020491 | 2 (in stock) | $134.95 MAP |
| Radian Weapons | Raptor-LT Charging Handle 556 BLK | R0148 | 817093021160 | 7 (in stock) | $79.95 MAP |
| TACFIRE Inc | AR15/936 Bull Barrel Micro/Low Profile Gas Block/Mil-Spec w/Pin | MAR001-SS936 | 811261024748 | 1 (in stock) | $30.95 |
| TACFIRE Inc | AR15 4-Piece Upper Spring Kit | MAR021 | 277859000004 | 7 (in stock) | $3.99 |
| TACFIRE Inc | AR15/907 Micro/Low Profile Gas Block/Mil-Spec w/Pin | MAR001-SS907 | 811261026322 | 2 (in stock) | $30.95 |
| TACFIRE Inc | AR15/625 Micro/Low Profile Gas Block/Mil-Spec w/Pin | MAR001-SS625 | 811261026629 | 3 (in stock) | $30.95 |
| TACFIRE Inc | AR15 Buffer Detent Pin w/Spring | MAR086 | 811261022492 | 1 (in stock) | $2.99 |
| Tiger Rock Inc | Gas Block 750 with Top Picatinny Rail | GB750RAIL | 277915000009 | 137 (in stock) | $7.95 |
| Tiger Rock Inc | Low Profile 936 Steel Gas Block | GB936 | 223497000005 | 16 (in stock) | $12.95 |
| Tiger Rock Inc | Weldon Spring | DBN-S | 223494000008 | 6 (in stock) | $2.95 |
| Tiger Rock Inc | Low Profile 625 Steel Gas Block | GB625 | 223496000006 | 11 (in stock) | $12.95 |
| Tiger Rock Inc | M4 Hand Guard Cap | HC | 223495000007 | 11 (in stock) | $2.39 |
| Tiger Rock Inc | Snap Ring | DBN-C | 223492000000 | 9 (in stock) | $1.95 |
| Tiger Rock Inc | Delta Ring | DBN-R | 223493000009 | 4 (in stock) | $6.99 |
| Tiger Rock Inc | 0.071" Front Sight Post, Detent and Spring | FSP-3 | 223511000004 | 4 (in stock) | $5.95 |
| Tiger Rock Inc | 308 Muzzle Brake 5/8"x28 5 ports | MBR05-308 | 223482000003 | 2 (in stock) | $9.95 |
| Tiger Rock Inc | AR15 Steel 1/2x28 Threaded Muzzle Brake Jam Nut | JN2 | 223505000003 | 10 (in stock) | $4.99 |
| Tiger Rock Inc | Delta Ring Kit-Delta Ring, Snap Ring, Weld Spring,Barrel Nut | DBN | 223398000005 | 8 (in stock) | $14.99 |
| Tiger Rock Inc | Dust Cover C Clip Ejection Port Cover | DC223-CLAMP | 223388000008 | 224 (in stock) | $0.19 |
| Tiger Rock Inc | Low Profile .970 Micro Gas Block | GB03 | 223395000008 | 1 (in stock) | $12.99 |
| Tiger Rock Inc | 308 Muzzle Brake 5/8"x28 6 ports | MBR06-308 | 223483000002 | 3 (in stock) | $9.95 |
| Tiger Rock Inc | 0.033" Front Sight Post, Detent and Spring | FSP-1 | 223509000009 | 18 (in stock) | $5.95 |
| Tiger Rock Inc | 0.051" Front Sight Post, Detent and Spring | FSP-2 | 223510000005 | 16 (in stock) | $5.95 |
| Tiger Rock Inc | 1.8 mm (Stand) Front Sight Post, Detent and Spring | FSP | 223508000000 | 13 (in stock) | $5.95 |
| Tiger Rock Inc | A2 Style Birdcage Muzzle Brake 1/2x28 Threaded | MBR05 | 223410000006 | 2 (in stock) | $9.95 |
| Tiger Rock Inc | AR10 Steel 5/8x24 Threaded Muzzle Brake Jam Nut | JN3 | 223506000002 | 16 (in stock) | $4.99 |