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Seekins Precision
Overview
The Seekins Precision Select Adjustable Gas Block is designed for builders who want to fine-tune their gas system. With its adjustable feature, you can precisely control gas flow to optimize cycling for various ammunition types or suppressor use. The low-profile design and clamp-on mounting make it easy to install on a .750 diameter barrel, ensuring a secure fit without adding unnecessary bulk. This gas block is commonly found in mid-length gas system builds chambered in 5.56 NATO, providing flexibility and performance for a variety of shooting applications.
Based on build data
Faxon Chameleon 5.56 Complete Nitride Bolt Carrier Group - FF556BCGCNITRIDE-NCR
Bravo Company M16 Bolt Carrier Group Black
Geissele Automatics Llc Ar-15 Ssa-E X Lightning Bow Trigger
Radian Weapons Ar-15 Enhanced Takedown Pin Set Black
SilencerCo 30 Cal Muzzle Brake - AC591
Fortis SHIFT Vertical Grip - M-LOK
Aggregated and anonymized data showing how builders use this product
| Product | Category | Times Built Together |
|---|---|---|
| Faxon Chameleon 5.56 Complete Nitride Bolt Carrier Group - FF556BCGCNITRIDE-NCR | 4 | |
| Bravo Company M16 Bolt Carrier Group Black | 3 | |
| Geissele Automatics Llc Ar-15 Ssa-E X Lightning Bow Trigger | 3 | |
| Radian Weapons Ar-15 Enhanced Takedown Pin Set Black | 2 | |
| SilencerCo 30 Cal Muzzle Brake - AC591 | 2 | |
| Fortis SHIFT Vertical Grip - M-LOK | 2 |
| Platform | Percentage |
|---|---|
| AR-15 | 100% |
| Caliber | Percentage |
|---|---|
| 5.56 NATO | 100% |
| Gas System | Percentage |
|---|---|
| Carbine | 50% |
| Mid-Length | 50% |
Builds in the community that include the Seekins Precision Select Adjustable Gas Block - .750"
| Build | Parts | Total |
|---|---|---|
 | 21 | $1254.01 |
 | 25 | $4825.00 |
 | 11 | $1791.94 |
 | 19 | $1658.81 |
 | 27 | $3833.48 |
 | 17 | $6876.88 |
 | 24 | $1976.74 |
 | 28 | $3508.60 |
2 global ratings
Seekins Precision Select adjustable gas block in .750 drops in to a standard mil-spec barrel. The select adjustment has crisp detent positions for tuning. Steel construction holds up to heat. Solid quality adjustable gas block.
select adjustable .750 gas block, dialed it on a 14.5 mid length and got lock back elimination at about 11 clicks from full open. the locking detent click is positive, setting holds under sustained fire. seekins quality at fair pricing
