![Presma Stabilizing Fin for Pistol Buffer Tube- Black [AAST18]](https://cdn11.bigcommerce.com/s-7qieja1bmy/images/stencil/1280x1280/products/545/11535/AAST18__21462.1778828196.jpg?c=2 "Presma Stabilizing Fin for Pistol Buffer Tube- Black [AAST18]")
![Presma Stabilizing Fin for Pistol Buffer Tube- Black [AAST18]](https://cdn11.bigcommerce.com/s-7qieja1bmy/images/stencil/1280x1280/products/545/4251/AAST18_Qtr1_Web__02700.1562174219.jpg?c=2 "Presma Stabilizing Fin for Pistol Buffer Tube- Black [AAST18]")
![Presma Stabilizing Fin for Pistol Buffer Tube- Black [AAST18]](https://cdn11.bigcommerce.com/s-7qieja1bmy/images/stencil/1280x1280/products/545/4246/AAST18_Qtr4_Web__27056.1562174214.jpg?c=2 "Presma Stabilizing Fin for Pistol Buffer Tube- Black [AAST18]")
![Presma Stabilizing Fin for Pistol Buffer Tube- Black [AAST18]](https://cdn11.bigcommerce.com/s-7qieja1bmy/images/stencil/1280x1280/products/545/4250/AAST18_Qtr2_Web__45760.1778828195.jpg?c=2 "Presma Stabilizing Fin for Pistol Buffer Tube- Black [AAST18]")
![Presma Stabilizing Fin for Pistol Buffer Tube- Black [AAST18]](https://cdn11.bigcommerce.com/s-7qieja1bmy/images/stencil/1280x1280/products/545/4245/AAST18_Qtr3_Web__26338.1562174196.jpg?c=2 "Presma Stabilizing Fin for Pistol Buffer Tube- Black [AAST18]")
![Presma Stabilizing Fin for Pistol Buffer Tube- Black [AAST18]](https://cdn11.bigcommerce.com/s-7qieja1bmy/images/stencil/1280x1280/products/545/4244/AAST18_F1_Web__87309.1778828195.jpg?c=2 "Presma Stabilizing Fin for Pistol Buffer Tube- Black [AAST18]")
![Presma Stabilizing Fin for Pistol Buffer Tube- Black [AAST18]](https://cdn11.bigcommerce.com/s-7qieja1bmy/images/stencil/1280x1280/products/545/4248/AAST18_S2_Web__07998.1778828195.jpg?c=2 "Presma Stabilizing Fin for Pistol Buffer Tube- Black [AAST18]")
![Presma Stabilizing Fin for Pistol Buffer Tube- Black [AAST18]](https://cdn11.bigcommerce.com/s-7qieja1bmy/images/stencil/1280x1280/products/545/4249/AAST18_Qtr5_Web__75554.1778828196.jpg?c=2 "Presma Stabilizing Fin for Pistol Buffer Tube- Black [AAST18]")
![Presma Stabilizing Fin for Pistol Buffer Tube- Black [AAST18]](https://cdn11.bigcommerce.com/s-7qieja1bmy/images/stencil/500x659/products/545/11535/AAST18__21462.1778828196.jpg?c=2 "Presma Stabilizing Fin for Pistol Buffer Tube- Black [AAST18]")
Presma Stabilizing Fin for Pistol Buffer Tube- Black [AAST18]
This high-strength polymer product attaches to a standard AR pistol buffer tube (1.25" in diameter), for a secure, worry-free fit.
Material: High Strength Glass Reinforced Polymer. Brass threads.
Screws and Allen wrench included.
Does not fit adjustable buffer tubes (Mil-Spec/Commercial) or A2 rifle tubes.
U.S. Patent D897,480
MAP $17.99
MSRP $19.99
![Presma Fixed Polymer Fixed Stock - Fits AR Pistol Buffer Tubes - Tan [AAST18-T]](https://cdn11.bigcommerce.com/s-7qieja1bmy/images/stencil/500x659/products/1113/10601/AAST18T_S2_Web__76383.1727726456.jpg?c=2 "Presma Fixed Polymer Fixed Stock - Fits AR Pistol Buffer Tubes - Tan [AAST18-T]")
![Pistol Buffer Tube, no foam (use with fin/brace), 7.3” - O.D. 1.25" - Black [UB_ASBT05A]](https://cdn11.bigcommerce.com/s-7qieja1bmy/images/stencil/500x659/products/945/8842/ASBT05A_S1_Web__90341.1674241575.jpg?c=2 "Pistol Buffer Tube, no foam (use with fin/brace), 7.3” - O.D. 1.25\" - Black [UB_ASBT05A]")
