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Geissele
Overview
The Geissele Automatics .154" SSA Trigger is a two-stage trigger designed specifically for the AR-15 and AR-10 platforms. With a curved trigger bow, it provides a smooth pull that enhances accuracy while maintaining a consistent trigger feel. This trigger is a solid choice for builders focusing on mid-length gas systems and those using the 5.56 NATO caliber, as it complements builds that prioritize precision shooting.
Based on build data
Bravo Company Ar-15/m16 Bcm Mil-Spec 6 Position Receiver Extension
Magpul Moe K2 Grip Polymer Gray
Geissele Automatics Llc Ar-15 Maritime Bolt Catch Steel Black
Bravo Company Mfg Upper Receiver Assembly w/ Laser T-Markings, Hard Coated Anodized - 4-UR-M4
Bravo Company M16 Bolt Carrier Group Black
B5 Systems Government Issue Sopmod Stock Collapsible Mil-Spec Blk
Aggregated and anonymized data showing how builders use this product
| Product | Category | Times Built Together |
|---|---|---|
| Bravo Company Ar-15/m16 Bcm Mil-Spec 6 Position Receiver Extension | 7 | |
| Magpul Moe K2 Grip Polymer Gray | 6 | |
| Geissele Automatics Llc Ar-15 Maritime Bolt Catch Steel Black | 6 | |
| Bravo Company Mfg Upper Receiver Assembly w/ Laser T-Markings, Hard Coated Anodized - 4-UR-M4 | 5 | |
| Bravo Company M16 Bolt Carrier Group Black | 5 | |
| B5 Systems Government Issue Sopmod Stock Collapsible Mil-Spec Blk | 5 |
| Platform | Percentage |
|---|---|
| AR-15 | 75% |
| AR-10 | 25% |
| Caliber | Percentage |
|---|---|
| 5.56 NATO | 100% |
| Gas System | Percentage |
|---|---|
| Carbine | 50% |
| Mid-Length | 50% |
Builds in the community that include the Geissele Automatics Llc .154" Ssa Trigger
| Build | Parts | Total |
|---|---|---|
 | 13 | $3023.86 |
 | 9 | $2540.91 |
 | 13 | $1096.07 |
 | 9 | $969.81 |
 | 26 | $3274.37 |
1 global rating
Honestly, the SSA is just a fantastic two-stage. The take-up is super smooth, then you hit that crisp wall, and the break is like glass. I put this in a 5.56 build with a mid-length gas system, and it really complements the rifle's precision. No adjustability needed, it's perfect right out of the box.
